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News on Triathlon, cycling, running and Swimming

POWER FOR THE TRIATHLON

The discipline of Triathlon is developing exponentially more and more among the amateur world; more and more amateur athletes pass from a single activity, such as podium, cycling, swimming, to multidisciplinary, or in any case complement their collateral workouts with respect to Their main discipline. We have seen in several articles the reasons why many amateurs choose the Triathlon:

· Minor injuries and therefore more frequent workouts

· Greater sports life (longevity)

· Better results even in single discipline

· Better maintenance of body weight

· Best body balance between the different segments

· Greater self-esteem and greater awareness of their potential

· May Motivation in Practicing Physical Activity

In the same way and simplicity that many athletes from the single discipline to Triathlon practice, it is not possible to consider the organizational aspects of training, nutrition and eventual integration as simplistic. In fact, an aspect that characterizes and differentiates Triathlon with respect to the single discipline (Race, Cycling or Swimming) is precisely the organizational and complexity of combining workouts, double daily sessions, nutrition and integration to be programmed, and in sessions Training and both in the race. This does not mean that it is impossible, but only that you need to leave nothing to chance to avoid management training issues and racing and to continue practicing this wonderful discipline to everyone's reach. So let's look at how best to be able to get organized during workouts and sports integration. Bearing in mind that, especially for those who come from racing and swimming, the triathlon is best able to feed and integrate even during workout due to the use of the bike in the combined sessions or because of the availability of the bath edge For Swimming.

Triathlon feeding

As for the triathlon feeding, it is assumed that you definitely need more caloric gain during the day and the whole week available for workouts than in the single discipline. We do not hypothesize training sessions like IronMan, but already for an Olympic and Ironman 70.3 race preparation, you need to pay close attention to what you are eating, both in quantity and as food quality, and how to Hiring during the training day. We refer to several examples of training during the day!

1. Morning training Swimming 1Hora + Bike 2h00

In this case, we assume that workout starts at 7.00 in the morning with an hour of Swimming and continue with the Cycle for about 2 hours. Surely we will not have the chance to have breakfast, but we could handle the nutrition and integration as follows.

· 6.00 o'clock Light breakfast (Slices 2 + jam + juice or juice)

· 7.00 pm Swimming Training (during Mineral Saline Training)

· 8.00 am Cycle Start Training (during Training Integration with an Energizing Barrette with Mineral Salt, Carbohydrate, and Branched Amino Acids in a Single Solution)

· Hours 10.00 Immediately after training Integration with product for energy and muscle recovery (Carbohydrates, Mineral salts, Amino Acids, Glutamine) to follow Breakfast (Sliced ​​jam and honey snacks + cereal and milk or soy drink, or rice, fresh fruit, fruit Dried nuts or almonds, fruit juice).

2. Lunch break training Lunch 1Hora + 1h30

In this case, we assume that the workout begins at 13.00 with an hour of Swimming and continue with the Race for about 1h30 'assuming a basic aerobic workout. Surely we will have a good breakfast and a snack in the middle of the morning if the work permits.

· 7.00 o'clock Breakfast with roasted slices (or Rice / Butter / Cereal Gallettes) jam and honey, cereals and milk or derivatives, fresh fruit, juice or juice, dried fruit (nuts or almonds). Omega3 Integration!

· 11.30 am Sandwich with Bresaola or Turkey or Salmon or Fresh Fruit Yogurt

· 12.30 pm Idrosaline Solution Pre Race Endurance

· 13.00 Swimming Training (Drinking Water with Addition of Salt and Maltodextrine)

· 14.00 Training Course

· 15.30 pm Muscle and Energy Recovery Integration

· Follow Lunch with Rice or Pasta with Tomato or with Oil + Chicken Chicken + Fruit; If you do not have the opportunity to eat it is good rice salad with tuna!

3. Afternoon / Evening Training Swimming 1 hour or 1h00 or Cycling 2h00

As above in this case, we will have to eat breakfast, snack mid-morning, lunch and snack mid-afternoon. In this way, when we do the training we will not need much, possibly only a mineral solution, carbohydrate with different assimilation, branched amino acids and glutamine to prevent muscle fatigue.

Regardless of what you prefer to eat and integrate before, during and after workout, it is essential to keep in mind some general rules and tips that can make you live a good workout (or race) without having any energy drops making the most of your potential. These rules are valid whether you train early in the morning, at lunch breaks, or in the afternoon / afternoon work.

GENERAL ADVICE AND INDICATIONS POWER MANAGEMENT

· If you do not have the opportunity to have breakfast in the morning before training, it should be integrated during training with mineral salts, carbohydrates and amino acids. Between a session and the other may eat a small energy bar.

· How Much is Combined Workout Swimming and Cycling is preferable to integrate during cycling sessions even with something solid (energy bars) or liquid solution containing mineral salts, carbohydrates and amino acids.

· When combining Swimming and Running Combined Workouts, it is preferable to get full of energy before starting swimming session and between a discipline and the other drinking solution for energy and muscle recovery or an easy-digesting energy bar to prepare for Better at the second session (race).

· After combined training it is always better in the 20'00-30'00 post workout to integrate with a recovery solution containing both mineral salts, carbodrates, branched amino acids and glutamine. After this time it becomes harder to recover, especially if we then have a double training session, which often happens for those who do Triathlon.

· It is preferable not to skip meals during training days and especially after training, as muscle and energy recovery would be really compromised, even in the days to come, feeling more tired. So always get organized with the chance to leave me a 30'00 to have lunch or have breakfast right after the workout.

These are the main indications that you should adapt to your needs but that, however, are good for everyone if you are able to apply it best, bearing in mind that recovery post training and then the success of the next training depends on how your body has Recovered and eliminated the previous workout toxins. This means giving a lot of importance to both pre-workout feeding and training integration, and to post-workout (or race) nutrition and integration.

As I always conclude, remembering that these are not empirical indications, but they have to be put into practice every day in each workout to figure out what the solution is to improve for your own needs and technical / physical features! Try to improve your workout and better deal with Triple Discipline.

Good Triathlon and Fun!

By Prof. Ignazio Antonacci

IRONMAN: LEARN AS PRO

Professional triathletes may have more time to workout, but that does not mean that we can not take their best ideas and do ours. You can copy pros on how to structure your training intelligently and with clear goals for your upcoming Ironman

The Ironman sample training is structured in blocks of three weeks, or training mesocycles, each with a particular objective. Age class athletes can benefit from taking such a general approach to training, starting with a basic structure that also includes some specific goals within each batch. When an Age Group athlete joins an Ironman, this contest often tends to be their annual annual event in the sense that it is the focal point of their season. By working backwards from Ironman's date, here's an example of mesocycle creation. Note that you can formulate a similar plan for all distances by adjusting volume and intensity.

Key Sessions for 10 Weeks Before an Ironman:
Having a well-liked plan and setting the timeline goals with particular attention to different energy systems greatly increases your chances of success. Structure the plan in blocks of three weeks: two weeks of construction followed by a week of recovery. One week of recovery should include two full days without training, and be about 50 to 65 percent of the previous week's workout volume.

1-3 weeks
(8-10 weeks before Ironman) Emphasis: aerobic ability
The athlete must be fit before commencing this midwifery, and the goal is to build strength through the specific movements of sports (swimming, biking and running) and resistance. Limit the intensity of the sessions so you can run multiple days of high volume training.

Training objective :
Two weeks of resistance in swimming, bike and run, focused on building aerobic strength and strength, followed by a week of recovery.

Key Sessions to Build Resistance and Strength:
• aerobic resistance pedals of 4.5 to 6.5 hours. Include long climbs, if possible.
• aerobic resistance stroke of 1.5 to 2.5 hours. Run on a hilly terrain.
• Low pedaling rate, more effort of 10-30 minutes at 55-65 rpm to build strength.
• Swimming with force pallets.

Weeks 4-7
(5-7 weeks before Ironman) Emphasis: aerobic capacity and stimulation
Physical resistance continues, but you begin to get in touch with the target gait, training on a ground that simulates your Ironman. After adjusting to the longer sessions of the previous training block, your goal is now to swim, ride and run a little faster on long distances. The emphasis is on building an efficiency target for the Ironman.

Training objective:
Two weeks of bike and race resistance with focus on the pace and race pace, followed by a week of recovery. Main Sessions:
• 4.5-6 hours aerobic pedaling, including 3-4 20 to 45 minute intervals at Ironman racing pace on your aerodynamic appendages. Driving on land similar to the target race.
• Get out of the bike, run at a racing pace for 15-60 minutes, on a plot similar to your Ironman goal.
• 1.5 to 2.5 hours of aerobic strength run, hardening to maintain strength
• Pedal in low cadence, more 10-30 minutes effort at 55-65 laps to support the force.
• Aerobic power swimming: long series like 3 × 1000 meters or a continuous 3000, inspired by the rhythm of the race, Possibly also swimming in the open sea

Weeks 7-8
(3-4 weeks before Ironman) Emphasis: aerobic power
Now you set up for your race. The goal of this training block is to reach the peak shape for your event. Reduce overall training volume by about 20 percent. The goal is not to go on long distances, but rather to challenge the aerobic system and optimize your body for the day of the race.

Training Objective:
Two weeks of aerobic power building with the aim of pedaling and running faster than the Ironman race pitch.

Main Sessions:
• An aerobic bicycle output per week of 4-5 hours, including 3-4 terrain-like terrain ranges, which is 1.5-3km / h faster than the Ironman race rhythm (or 5-10 beats of frequency Cardiac over the Ironman target ) on the aerodynamic appendices.
• Get out of
the bike, run at a racing pace for 15-60 minutes, on a plot similar to your Ironman goal.
• Aerobic power travel for each week of 1.5-2 hours in a field similar to that of the race; Run for two-thirds at Ironman racing rhythm and finish the last third of the race at the rhythm of a Half Ironman

• swimming set at the lattice threshold, such as 20 × 100 meters with 30 seconds of rest, trying to turn the 100mt 3-5 seconds faster than Ironman's rhythm.

Weeks 9-10
(1-2 weeks before Ironman) Emphasis: Recovery and RACE!
The job is done, and the last two weeks are to absorb your workout and sharpen everything for the day of the race. It's important to stay mentally engaged and focus on sessions.

Training Objective :
• Assign the last two weeks before the race tapering. Start with 3-5 days of rest and light activity.
• The next 4-6 days are for "activation" (shorter training sessions at race speed).
• The last 3-5 days are for more rest and preparation of the race day

FUNCTIONAL TESTS TO BE DONE BEFORE THE TRIATHLON SEASON

I thought to do some performance testing before the new season.As evidence it makes more sense for triathletes?

Before you spend your hard-earned cash on a test, you should know what you hope to get from the test, how do you use the information and what are the limitations of the test.When the test is done periodically throughout the season, each test can be compared with the previous one to help you and your coach to determine whether the approach to training is improving your fitness.

In an ideal world, every athlete can obtain test results VO2max, lactate and field tests three or four times during the year, but they are just too expensive.So which test is right for you?

Lactate testing
The aim is to assess your lactate threshold to help create training areas and to measure the response to training, if carried out throughout the year.Athletes must hop on a treadmill or on a stationary bike, the intensity increases every few minutes, and a small bite of blood is taken for each incremental step.

VO2max
Since VO2max is not a predictor of performance, is less functional than a lactate test.However, many people are simply curious to learn their VO2max.Additional data, such as any patient and anaerobic thresholds can be computed in such a way as to set training zones.The test protocol is the same as that of lactate test, except that instead of taking a drop of blood, the athletes must wear a mask to measure the gases exhaled from the lungs.This test is more beneficial if done in conjunction with a lactate test.

DIY test
Main disadvantages of lab tests are the cost (usually $ 100 each) and the inconvenience involved.Alternatively, home field trials are free and sometimes equally benefits.Time 20.30 efforts or 60 minutes or a 5 k or 10 k race pace can be done frequently and can serve as a functional assessment of your current fitness level.

Choose a test method that is within your budget, bearing in mind that repeat tests during training cycles is more useful than doing a single test in low season.If VO2max or lactate test you intrigued, you can find a local lab or a coach who can run and collect as much data as possible from it.If you only want to track the progress, field trials will give you practical information and free.

MUTE TRIATHLON: HOW DO YOU CHOOSE?

What factors to consider when choosing a mute?
Insulation - Generally more often is the neoprene and the mud is hotter. The maximum permissible thickness of neoprene is 5 mm. The type of neoprene can also be relevant. For example, some nuts are now made with integrated air bags in the thickness of neoprene to improve both buoyancy and heat retention, and ultimately to reduce the thickness of the mated to the same thickness. Some water leaks may occur at the zip; So the longer the zipper is and the more the cooling is, but this will not make a big difference. The nuts are designed to allow a thin layer of water to settle between the mud and your body, so the shape of the mute is important. If the muff is too large, more water can flow through the mud and this will have a cooling effect.
Floatability - For very muscular athletes or for first-time athletes, buoyancy is very important. P thick rings on your abdomen and in the legs can help lift you more in the water. Integrated air bags in these regions can also make a difference. Faster and / or slim athletes do not require additional buoyancy as they may also experience a disadvantage if the trim rises too much, preventing them from keeping the bucket under the water.
Flexibility - Freedom of movement is the key, especially around the shoulders and arms. Some mutes are made with more flexible and thin materials around these areas to reduce the resistance to movement while swimming. The quality of materials and coatings is fundamental to this. The quality of the neoprene can be good, but if the coating is cheap or has been attached in the wrong direction the elasticity of the mud will be limited. If the fit on the body is too short or narrow the damage is consistent, so the shape of the wrist becomes fundamental.
Resistance - The surface of some mutes is coated with a material that reduces resistance. There are several types of lining that make the waist more or less slippery.
Weight - It's not an important factor, but like many other things related to sport ..... the lighter is better. Even in this case, the drowned air technologies in the neoprene can help, as well as help the way it is cut and molded. The weight factor will be greater if you swim in the pool or lake and the bad fit of the muta will force you to carry excessive water bags at places where the mule does not dress properly; this water has to 'carry it' throughout the path of Swimming with you! . The poor fit of the body dul can also increase the frontal section of the man + muta assembly, which is equivalent to greater resistance to advancement.
Cost - We all have a budget and need to find the best option possible for that budget. The only area where you should not compromise is the right fit. If the mute does not dress well, do not buy it ...... although it costs a little
Quality - The following has an impact on the length of the mud:
- Are seams sewn and glued?
- Neoprene and lining are durable as well as flexible?

When a mule is of the right size?
If you wear the muff for the first time you might feel a bit claustrophobic, but do not panic! A mock triathlon is designed to fit like a second skin. However, in spite of this "claustrophobic" feeling, the mud should look comfortable when wearing it.
When you start swim the mud will fill with a little water, which will expand along the mud by lifting it a bit from the body. Water between the mute and your body quickly warms up to a comfortable temperature.
Your neckline should be flush with your skin to prevent excess water from entering the mucus, but do not rub or force your neck too much. They are claiming low-waist lines on the market , as they feel more natural. The only way to know if your neckline rubbing is to bathe with the muff, because the position and the movement of your head is so decisive.
Once worn, try to pull the muff away from the skin: ideally it should act as a vacuum, or suck the muff to you if you just released it. If there are obvious creases, these are the points where water can over-stagnate once you are swimming.
Flexible arm materials are widespread as they provide greater comfort and a better feeling of water, but the negative aspect, if the fit is not sufficiently adherent, is that the wristband can be stretched / widened by allowing the water to flow, While swimming (resulting in increased strength effect). Wrist holdings have been designed to ward off this effect.
If the mucus is too tight on the chest, you can work hard to completely swell the lungs with the effect of having the short breath. If it is too large, too much water enters the mud. If your arms and legs are too tight, pull out the mud at the end of the bath becomes a business and you can also get cold and numb hands and feet. Even in this case too wide a limb in the limbs allows too much water to enter the mud. If the length of the trunk is too short it will increase the pressure on the shoulders and arms. In that case, the mute can detach itself from your lower back and you feel as though the muta was pulling you back.
Ideally, the arm and leg length should match exactly, but if so, there is the possibility of cutting and removing the excess length to make the mud easier to remove. However, it should be remembered that the limbs are tapered and, if the lining is too short, the lining can then be wider around the limbs.
Instructions for care and maintenance
Check the instructions provided with the mud. If there are no then the information below is a good start:
- Use non-petroleum lubricants only around the wrists, neck and ankles to avoid rubbing or to help remove the mud. They are effective and do not make sewing or damage the neoprene.
-
Rinse with fresh water after each use
-
You can find a muddy shampoo or use a normal baby shampoo, but just use this from time to time.
- Ascend first inside and out,
away from direct sunlight or heat
-
After dry check to see if there is damage.
-
If you find some small cut or grease, you will immediately repair it with neoprene glue.
-
Keep the mud in a cool and dry place on a well-groomed grout to prevent creasing.
-
To find out more about serious issues, contact MOTUS, the triathlon store that can advise you on what to do.
Remember: Most nuts have a one-year warranty, with repair or replacement for any manufacturing defect, but not in case of accidental or inconvenient.

How to wear a mute
Take care to put the mud. While it is important to be able to pull it out quickly, there is no need to hurry in wearing it. You may need to ask a companion to assist you in closing the zip.
- Remove watches or wrist jewelry
-
Avoid neoprene contact with your nails, use your fingertips to avoid tearing off the smooth surface of the muff.
-
If necessary, apply non-petroleum based lubricants (such as MOTUS) to the wrist, neck and ankles.
-
The jumper of the suit goes to the back.
-
Get into the mud with your legs up to your knees and then get up to the horse. Make sure your suit is threaded up to your horse before you start with the upper body.
-
Slip in both arms, working first one and then the other up to the shoulder. Do not close the mud until most of the game has been worked up to the shoulders.
-
Ask for assistance to close the zip. Pull the shoulder blades inside before asking a friend to close the zipper.
-
Remember that it will be much easier to make final adjustments when you are wet. Put the mud as comfortable as possible, then dive into the water and swim for a few seconds, stop, adjust and work the space left up to the horse and shoulders. Now you're ready to go.
How to remove the mud
Start pulling the mud as soon as the water comes out . It is easier to remove when it is wet .
Pull down the zip and pull out your arms before pulling the top of the mud down . In this position you should be able to run efficiently up to the gear change zone .
Once you reach the change zone, remove the headset and the goggles shortly before reaching your seat.
With a single movement lower the waist up to the knee , then standing upright and without using your hands to move and kick your legs individually to remove the mud
Finally put the suit in the assigned area .

ICE Method

The purposes and effects of ice, application practiced by many professional coaches
For some time the ice was used
as relief from fatigue and to decrease
inflammations. Especially since the
RICE method became common, many
athletes and coaches have praised the ice
as a tool for first responders.
The purpose of the application of ice
Pain relief
The numbness of the region from pain relief.
Reduction of swelling
The blood vessels contract to reduce the payment
of blood inside.
Decrease in inflammation
Restricts the activity of surrounding tissue injury in order to
avoid the aggravation.
Recovery from fatigue
The blood vessels contract temporarily. You
accelerates the dissolution/absorption of lactic acid.
Return to immediate field
Temporary desensitization of the affected region.
It facilitates rehabilitation exercises.
The initial approach of treating RICE is
effective in the acute phase of injury.
The RICE treatment consists of rest/ice/compression/
elevation.
1-free: If you have suffered an injury, rest
sitting on the floor or on a Chair for
prevent deterioration.
2-ICING (ice application): relieve swelling,
muscle cramps and pain by applying an ice
on the affected area.
3-compression: Prevent localized swelling and
reduce pain by compressing the area properly.
Ask the injured if it considers that the compression
applied is correct.
4-elevation: bring the affected region above the
heart level in order to avoid additional payment
of blood inside.
The application of ice is a phase
important in treating RICE.
After the accident they feel symptoms of inflammation
such as pain and swelling.
Without treatment, the damage gets worse and recovery
will be slower. Reduces ice damage by limiting pain and
swelling, also favours a rapid recovery.
Application of cold therapy
using the RICE method.
Apply ice on the affected region for
between 20 and 30 minutes.
The sensations in the affected area
follow four distinct phases:
1. you feel pins and needles.
2. cutaneous pain and feeling
burning.
3. There is a pulsing sensation/hammering.
4. numbness of the skin.
Suspend the application of ice and compress
compression for 30 minutes.
Repeat the sequence several times, depending on the severity
the lesion.
ICE THERAPY

TRIATHLON: HOW TO ALLOW THE SPEED

TRAINING IN SPEED
What does speed training mean?
For triathletes, speed training usually refers to:
  • Stimulation sessions of anaerobic energy systems, usually carried out beyond the 'rhythm of race'
  • Sessions with the goal of increasing the economy of movement through all the rhythms used in a race
Speed ​​training, in terms of energy systems
In the article about resistance training, the 3 energy systems were introduced and discussed how increasing the aerobic capacity and efficiency of aerobic metabolism is important for endurance performance. Speed ​​training could be considered as the set of sessions that aim to develop the ATP-CP energy system and anaerobic metabolism, which are predominant during exercise up to 10 seconds and 60 seconds, respectively. Training of the ATP-CP system is often referred to as maximum speed or maximum training, while anaerobic metabolism training can be defined as that of lactate production or lactate tolerance. Here is a summary of the main advantages of each, as indicated in Ernest Maglischo's 'Fast Swimming' text (although the principles apply equally to bike and race):
Lactate tolerance:
Increase muscle buffering capacity
Improvement in the ability of swimmers to maintain good technique despite severe acidosis
Improving the ability of swimmers to tolerate the pain of severe acidosis
Lactate production:
Increase in the rate of anaerobic metabolism
Maximum sprint speed increase (fast final sprint)
Maximum Speed ​​/ Power:
An increase in muscular strength
An increase in the rate of stimulation of muscle fibers by the CNS
An increase in the rate of strength development in the muscles
It is worth noting that the speed to keep in repeats for each type of workout above is maximum or close to the maximum. You might think that as you often do not swim, do not jog, or run at maximum speed in a triathlon race, then these are not useful training types. But let's make some considerations:
  • Sometimes, during the start of the swim, or along a steep bike ride or during a running racing flight, you will experience severe acidosis in anaerobic metabolism and it is helpful to be prepared for this event in order to be able to recover.
  • Exercise next to max speed will ensure recruitment of type 2 fibers that otherwise may remain uninsured. This can be a great workout for muscle recruitment. In the case of Lactate tolerance training, a secondary benefit may be the increase in VO2 max.
  • By increasing the maximum speed / power, the threshold values ​​rise and therefore during the race you work at a lower percentage of the maximum ns: in this way there is more room for improvement / acceleration in the race.
  • The body becomes effective in what it exercises; So if you swim 'slowly' all the time you will get efficiency in slow swimming. The more time you spend on the 'step' or the higher step, the more your body becomes accustomed to the movement and recruitment patterns of the muscles involved.
  • Moderate amount of training at the maximum speed / power and training for lactate production can be included regularly in your training sessions without having a significant impact on the other forms of training you are taking. It is worth noting that the same thing can not be said for the work of lactation tolerance.
  • The body will respond better to a variety of training stimuli than what happens with excessive resistance training.
  • Resistance training can become tedious so it is also nice to do a bit of speed.
Speed ​​training in terms of motion economy
It has been said before the body gets efficiency in what it practices, and has also talked about the gesture economy during the article on resistance training. This is partly due to the fact that the body learns to contract and relax the key muscle groups involved in the movement efficiently, work only when needed. They also train the stabilizing muscles needed when moving at high speeds. Finally, it gives the muscles, ligaments and tendons a way to adapt to a more optimal range of movements.
For a triathlete would not it be useful to be able to replicate speed and motor pattern equal to or greater than the racing pace without the fatigue associated with them? This means that it could be done more often, longer, without risking injuries or overtraining.
In your workouts you might try some of the following workout methods:
  • Swim: Finishes - Using fins to increase swing rhythm at racing pace or at higher pace, but at a lower energy cost. This will fit your body to the sensation of a swim at this step.
  • Swim: arm frequency - Use timing devices to gain awareness of the arm frequency you are using and, if necessary, increase the frequency to the desired level. Many triathletes, particularly those swimming in swimming, swim at frequencies below 40 per minute (meaning a arm each time each arm enters the water). This is often due to excessive slipping / pause after the recovery arm has entered the water. Elite swimmers in swimming water often swim with arm frequency higher than 80 / min; This shows that to swim quickly, it is not enough simply to concentrate on the swim distance. After building the base for an efficient arm, try to take the 60-arm / minute aim. The arm frequency can then be used as a parameter for vs training rather than swim speed, allowing your body to get used to racing rhythms without the associated ego fatigue (the secret is to use these blink frequencies without losing Distance for each arm, so it is not necessary to increase the arm frequency too fast)
  • Bike: Cadence Ranges (Max Cadence and Keepable) - The great bike thing is the reports! They allow us to choose the combination of cadence and strength that best suits us. Swimmers and runners must be able to coordinate their movements when their limbs move at high speed, which is a real problem for many people and is one of the major performance limits in these disciplines. In cycling 'strong' athletes with poor coordination / leg speeds, they can ride very fast just pushing higher gears. This is fine if you are big and strong and all you want to do is stop trial, but I feel I recommend all triathletes to work on low resistances and high cadences. The two objectives for these sessions are as follows:
    -
    Increase the cadence peak that you can reach while keeping your racing position (if you can get more than 200rpm you are doing well!)
    -
    Increase the cadence that you can maintain for prolonged periods, for example 30 seconds to 5 minutes (to be able to keep more than 120 rpm while you are in the racing position without bouncing on the saddle, it is a good point to reference).
  •    Run: Cadenza repeated - We refer to Jack Daniels with regard to the optimal cadence. Using a series of moderate rhythm exercises (eg marathon rhythm) focusing on faster pace use can be very effective for the next advanced stage of preparation when the workouts are more intense.
  • Run: Downhill Run - It would be nice if we had gears like a bike. Running along very gradient slopes can act as a small chain of gears that allow you to turn your high speed legs without the energy cost associated with running at the same speed in the plane.
  • As a last option, race with a dog. Wear a belt around the waist, which is attached to a dog. Your hands are free to move like a normal racing action. Your four-legged friend will force you to make an average pace of execution much faster than it would otherwise be.
In summary - For many triathletes, speed is a limiter for their performance. This often happens because they have avoided stimulating anaerobic energy systems to adapt more to aerobic work. However, it is more likely that habitual long-distance stationary work has worsened their gesture economy at race intensity. A good example of this comes from the race. Most of the best marathoners started their career as midway track runners. They have developed their technical ability to perform speed actions before starting to compete competitively over long distances. It is very difficult to imagine being able to run for more than 2 hours at 19 km / h and beyond, if you can not even run at that rhythm a 5k! This does not mean that if you are a beginner Ironman then you need to include a lot of anaerobic sets in your preparation, but you should perhaps include some of the above ideas to counteract the effects of constant training over long distances .

Trauma to the tendne of Achilles and shoulder

Achilles tendon and related trauma
The Achilles tendon is thicker curtains around the body.Is protected by serum and bags by a fibrous sheath which guarantees scrolling. Connects the calf muscles to the heel bone (1). Therefore is essential during propulsion.

The Achilles Tendonitis
The causes of this disease are manifold: repeated friction and impacts; excessive load, a wrong movement or inadequate hydration; unsuitable shoes or postural disorders of the foot (flat feet or cables); insufficient heating or stretching; change in the area of training, etc.
This involves tendinopathy acute pain, which may not be alerted to hot tendon. However, neglecting the problem the athlete won't be able to compete or train. Sport suspension, ice application, physiotherapy and chiropody treatments become a priority when a tendinopathy.

Shoulder shape
The shoulder consists of bones, muscles, superficial and deep. If you have a muscle imbalance and superficial muscles are stronger than the deep muscles, the shoulder is exposed to the risk of injury.

Serious injury of the shoulder
Rotator cuff injury
The rotator cuff is subject to considerable stresses and suffers injuries caused by sudden rotation of the shoulder joint. The most common cause of this injury are launching repeated movements such as those of sports like baseball. Symptoms are pain and fatigue in the lift arm.
Erosion syndrome
The main cause is the pressure applied to the tendon of the supraspinatus muscle, located between the humerus and the acromion. Pain is felt in the region between the shoulder and upper arm, the pain intensifies raised arm and is warned to infraspinato muscle tendon. If the injury is caused by abnormal movements due to unequal strength of the muscles that surround the shoulder.

Luxation (dislocation) of the shoulder joint
Occurs when the knee joint is a direct and intense shock downwards and the elbow extended is pulled backwards with firmness. Often occurs in the throw or hit the ball in sports such as baseball or volleyball.

BH AEROLIGHT: EUROBIKE 2012 PRESENTATION

A new bike triathlon semi-integrated with particular brake installation from the chassis the Spaniards.

Instead of a fully integrated system for the stem, BH uses a standard steerer tube for mounting the handlebar. The top tube of the frame is raised to eliminate the gap (the scalinoo) behind the stem in the low position, with a stem created ad hoc to blend smoothly with the shape the frame. Special steering tube spacers may raise the stem up 45 mm above the steer tube, just like a typical stem, if you want to raise higher the handlebars.

The frame measures graph BH on show at Eurobike was devoid of signs of the stack and reach, the best way to evaluate the features of adaptation of a bicycle. Standard frame sizes were available and indicate that the frame Aerolight fits in a manner similar to the current GC Aero tri bike. The top tube and head tube length suggest that this bike is adapted moderately vertical driving styles instead of forcing triathletes to support only aerodynamic positions thrusts.


BH uses two additional bays for bottle cage on horizontal tube just behind the stem, to give the rider the ability to add additional devices of hydration. The Spanish company is planning to create a bottle or a porta-objects/fingers to be installed on a horizontal pipe, filling the empty space if you drive with a stem in high position.

Peter Shigo, manager of R & D, BH has been designing the bike with a specific rule of bracket-BB386, which is quite large, in order to achieve the goals of lateral stiffness. They do not consider other types of BB. The aerodynamic characteristics of the bike have been designed in relation to that specific feature sets.

After completing the project of Aerolight, BH has tested a prototype form equal to that of the final bike, wind tunnel FASTER in Arizona. The shape of the frame has not been altered or modified as a result of this test, it was just a "validation", says Shigo.

Borrowing a strategy of Cervelo, BH has blunted the tube where the bottle cage mounts, so wrap the bottle to improve performance in real race conditions and not the test conditions without water bottles mounted on the bike.

As you can see in the photo gallery, the rest of the tube is an aerofoil with a ledge down that acts as an invitation of the front wheel. The steering tube is wide enough for needs of stiffness, and uses a headset 1-1/8th ". Shigo says that the frame has been designed in consideration of the UCI, "with all forms of pipes in accordance with the 3: 1 ratio imposed by the governing body of cycling, ...

Instead of using a single brake support, Shigo has provided many so that the frame Aerolight can use different brake types. The bike in view and all complete bikes planned for 2013 include use of TRP V-brake, but we can also accommodate the typical road style clamps.

"The brakes give you the freedom to use virtually any brake on the market," says Shigo. "During the development cycle, came out interesting proposals for the brakes, in particular hydraulic calipers RT 8TT Magura, and so we wanted to be able to keep them. The multiplicity of brakes provides flexibility in price, and also provides consumers with the ability to create the bike you want. "

The downside of this flexibility seems to be mainly aesthetic: brake unused media become slightly unsightly (open hole) but this has no functional impact on the bike.


BH sells the set frame and four full versions of Aerolight.. GH Aero frame will remain the Foundation of their bike triathlon at lower prices

The Aerolight is compatible for both transmission groups both electronic and cable

LOCATION: CRONUS AND TRIATHLON BIKES

It's a fascinating subject, which requires a precise mixture of biomechanic and aerodynamic to meet aspirations often highly competitive cyclist. These two factors can be either complementary or contradictory to the position to be taken and can have a significant effect on performance and comfort during a time trial or Triathlon.

Geometry of a TT bike

It's a geometry in response to the conflict between power and efficient aerodynamics. The technique is to adopt an upright position of the seat tube and rotate forward substantially the cyclist around the bottom bracket.

Biomechanical efficiency
Some people believe that a typical Time Trial position uses different muscle groups from traditional cycling. This may be true for the arm and shoulder muscles, but if you compare the main anatomical corners a cyclist on the road with an aggressive posture ones TT are very similar. In both of these positions you rotate your pelvis forward to stretch the glutes and hamstrings!. This to the detriment of the hip flexors, which are shortened, but the overall benefit is positive. Both of these positions are limited by how much the bust can be tilted forward and the fact that the minimum angle of the hip (48.6 48.7° and° shows here) is reduced to the point where you reach the limits of flexibility and blood flow is restricted. Similarly the hip angle in full leg extension could be a limiting factor as in this position (94.3°/94.5°), the hamstrings are fully stretched. Biomechanical efficiency and aerodynamics are compatible between them by inviting cyclists to rotate forward, but only to the extent that the reduction of the capacity to generate power is no longer sufficiently compensated by an improvement of the aerodynamic resistance front.

Aerodynamics

Most people are aware that the aerodynamic drag of a body is a function of its drag coefficient (Cd) and the front section (A). A cyclist in a squatting position will have a Cd approximately 0.9, that doesn't sound very good, but it's still better than if it were just standing (1.20) or compared to a flat plate (1.17). To improve our aerodynamics (CdA) we need to improve both Cd and A, and can be a reasonable attempt to reduce frontal area. Without using a wind tunnel, one can only hazard a guess to improve Cd.


How to reduce the frontal area:
Lower the front end of the bike.
Make sure that your elbows are inside too.
Bring your knees towards the inside of the frame.
Move between their shoulders and keep the head
Wear close-fitting clothing.

How to improve the Cd.
Many people can observe how air molecules interfere on the front surface of any body in motion, increasing the pressure and thus creating resistance. Very important is the separation of the airflow, which causes a reduction in pressure behind the object. The aerodynamics will try to avoid this by keeping the laminar flow around the object for as long as possible, avoiding sudden changes of form. This gives the classic aerofoil section (as a dirigible) which has a Cx of 0.02. As a rough guide any aerodynamic bike part must have a width-to-length ratio of approximately 1: 4 in order to be effective (1: 2 is only marginally better than a round tube). This isn't particularly easy on a bike, but we can see a lot of examples like aerodynamic helmets, frame shapes, aerobars, rays and high profile wheels or disc.
The use of aerodynamic parts is limited only by budget, as it is a job to be done in a wind tunnel.

Simple guidelines to improve Cd are as follows.
With the adoption of a horizontal back and forearms to nears US 1: 4 ratio for these parts of the body.
Reduce the turbulence with the passage of the cables internally.
Use your forearms to guide the air flow on the flanks.
Reducing skin friction with close-fitting clothing.

Comfort
The correctness of a TT or conventional racing can largely be resolved by a simple question.
How much and how often you are migrating towards the tip pushing phase saddle?
If the answer is more than 25 mm thick, then the location is not optimal and it can be faster and more comfortable with some modifications.

Observe what happens when slide forward on the saddle of only about 10 mm:

The minimum angle of the hip POPs.
The hip angle at maximum extension of the leg opens.
The shoulder angle reduces.
Here in the pictures is not shown, but reduces the maximum angle of the knee as a result of the fact that slipping forward you an actual lowering of the height of the saddle.
Ideally, the position should allow the bike to remain planted in the saddle, while retaining the ability to unleash power, with your arms and shoulders should be relaxed for most of the race.


Appendices handlebars.

Aerobars positioned on the handlebars of racing bikes are very popular. The mistake that many people make is to put them too low, because they cannot get comfortable on them. There are two approaches to regulating the aerodynamic appendages, depending on whether or not to change the position of the saddle


1) the position of the saddle does not change.
If on your race bike you ride and comfort often adopt the low grip on the handlebars, you're working within your limits of flexibility. In this case, play your torso angle you have with the lower outlet also on location on appendages tri. This means that the angle of the trunk does not increase nor decrease as you move from lower handlebar grip to grip on the appendices. But then this setting change may seem unnecessary; actually with the appendices assume a position of the arms, wrists and hands that can be very comfortable over long distances.

2) saddle position changes (the saddle moves forward)
Move forward the saddle offers the possibility of benefiting from a lower position. If you are struggling to pass the time on the lower grip of the handlebars, it is likely that your hip angles are too tight. As we saw earlier, moving forward may relieve this tension by moving the hip. Sometimes there are seats that have insufficiently adjustable guides to move the saddle forward far enough, and then on a saddle or a different seat. Please note that advance too far can affect handling and bicycle riding.

However, placing the bars so that the angle between the upper arm and upper torso is approximately 90° to 110°: This gives the best compromise between comfort and control. This angle must also ensure the absence of conflict between your knees and arms, or between the knees and elbow pads in out riding on the way up.

Summary:

- Very flexible Only cyclists are able to support max and min angles of the hip lower than 90° and 45°, respectively.

- The maximum angle of the knee may be a little lower, but still between 140° -150°.

- Keep the angle between the arm and trunk between approximately 90° to 110°.

- Don't bother with horizontal crank to get the knee over pedal spindle (KOPS), because the rule is no longer valid on frames with the stem tubes more erect.

- If you buy handlebar appendages to get more aerodynamic than the lower socket, you must move the saddle forward.

- Tilt the saddle slightly nose down.

-The appendices which provide wrists straight position are more comfortable, especially for long distances. Appendix a double curve or straight extensions cause increased fatigability of the wrists.

MUSCLE COMPRESSION IN SPORTS: BOOSTER BV SPORTS

Venous Physiology

The blood volume of the human being is made up of the arteries that bring oxygen to the muscles and, for more than 80%, from veins that eliminate toxins. Located at a distance from the heart and lungs, the venous blood of the calf meets many difficulties during the ascent. During the course of a sporting activity, be it amateur or intense pleasure, calf behaves like a real sponge it fills up quickly. If stress is intense, the cardiac output can increase up to 5-6 times and the blood flow to muscle over 20 times. This translates into a hydraulic overload with venous hypertension and expansions that can be due to a bad muscle oxygenation (tiredness, heaviness, cramps ....) and a decrease in their productivity and performance. The repetition of these conditions leads to fragility of the muscle fibres with increased risk of injury. To address this situation, we must act on the calf, this famous peripheral heart.

It is clear that the real target is the calf and that pressure must be greater at this level and not at the ankle. In fact, in ankle-level sport there are no muscles but bones, tendons, nerves and blood vessels. The vessels and nerves are both inaccessible to compression because it protected (the back) is somewhat vulnerable (vases and nerves fibulari) in the front. Furthermore, according to the law of Laplace, the pressure transmitted to the level of the calcaneus tendon (Achilles) should not be strong because poorly supported.

That's why Progressive compression with its gradual pressure specifications (weak and stronger ankle to calf) is perfectly suited to the physiology of sport. Through his anatomical structure conical or rounded and in relation with the law of Laplace, the calf will always sportsperson of strong pressures and adapted for efficiency and optimal tolerance. This measurement of pressures cannot be currently calculated through the research and Development Centre BV SPORTS grazi para-clinical examination (Eco-color Doppler, MRI scanners), thanks to clinical trials bought (randomized double-blind trial of grade A) and to a continuous and uninterrupted clinical experience on athletes for more than 15 years. It is essential to remember that BV SPORTS is the precursor and the inventor of the compression for the recovery and stress Booster (without foot sock) intended for sportspeople and their physiology in particular.

The "plus" of BV SPORTS

The recovery

Patent of progressive contention BV sports. The compression effect specifies BV SPORT acts on the main reserve of the calf, proper muscle and vascular sponge. Calf fit pressures allow the peripheral heart lower effort against a quicker elimination of venous blood oxygenated and pain of toxins (lactic acid, CO2 free radicals, etc.) Minimum pressures if not void at foot level.

The performance

BOOSTER Patent BV Sports. The restraint effect or Aponeurosis allows better containment and muscle performance during stress and COMPRESSIVE effect, thanks to the pressure adapted à this improves oxygenation (turbo effect) and calf congestion delays under stress. Taken regularly the concept SPORTS BV (recovery + Booster) improves performance and reduces the risk of injury.

A new concept of restraint – compression

Evaluation by means of Eco-Doppler colour (EDC) and blood pressure in an acoustic window.

In sports, we have defined what was to be the range of pressures to apply Progressive compression on ankle (weak pressures) and calves (strong pressures) for a maximum benefit without side effects. The analysis of the behavior of the veins in particular through EDC muscle at rest or under stress and pressure monitoring through the meter allowed us to fine-tune the stocking intended for recovery, wellness and the Booster. The above has led us to file a patent Progressive compression, which owns BV sports.

Morphological assessment through NMR, dynamic and functional via FleboScanner

These ultra-modern diagnostic techniques have validated the concept of Progressive compression and distribution of pressure to be applied on all the tissues (FAT, muscle, tendons) and blood vessels (arteries, veins, lymph) on all of the leg (from knee to foot). The calf should be treated as a peripheral heart submissive sometimes stress physiological safety during exertion and recovery. Through a specific manufacture, the restraint effect or Aponeurosis of the Booster allows you to increase your muscular performance and retention. The adjusted compression effect by reducing the likes of veins and residual volume allows a better oxygenation during exertion and a quick elimination of toxins in the recovery phase. The contribution of the Progressive compression improves performance SPORTS BV by means of a good recovery recovery but also by optimizing the functioning of the muscular and vascular pumps of the calf
BV SPORTS products can be found in the on-line shop of MOTUS: click here for BV SPORTS

Amino acids: what are they and what is their use?

Today, we are talking about a much debated subject in the world of sports in general, and at this time still concerned is also the world of runners, given the marketing of amino acid supplements in endurance sports. We will clarify some aspects of their functions, their usefulness in sports, their physical problems if consummation becomes disproportionate and unapproved and personalized to the needs of their body .

Definition

Amino acids are the primary structural structural unit of the proteins, practically it is possible to consider them as bricks which, joined by a peptide bond, form a long sequence that gives rise to a protein. It happens that within the stomach and the duodenum the peptide bonds are broken and consequently the individual amino acids reach the small intestine and are absorbed by the body.

Functions of amino acids

The primary function of amino acids we have seen is to intervene in protein synthesis, necessary to cope with the cell renewal processes of the body. In addition to this function, called "plastic", amino acids also have a modest but not negligible importance in energy production (branched amino acids) . Some amino acids are also precursors of compounds that play important biological functions. For example, tryptophan is obtained from niacin, serotonin (neurotransmitter) and melatonin (circadian rhythm regulator).
Methionine and Cysteine ​​produce glutathione, an important antioxidant useful in fighting free radicals. Among these, the best known in the sports field are Creatine (useful to increase capacity and anaerobic potato and laattacida power) and Carnitine facilitating the transport of lipids within the mitochondria.

Download Scheme Function of Amino Acids >>>

Read more: Amino acids: what are they and what is their use?

IMMEDIATELY AFTER A MARATHON AND. ..

After the marathon it is important to regenerate your body, make sure you remove all the accumulated fatigue in 42km195mt. The days of competition are strictly set on energy, mineral recovery, mental muscle. It is advisable for every aspect making the necessary precautions. For the energy aspect is critical feeding well and in a balanced manner and. ..

it. .. preferring high glycemic index carbohydrates after the race and medium/low glycemic index in the next few days. Then you should choose protein sources (fish and white meat) to rebuild depleted muscles and the muscle fibers destroyed by repeated microtrauma.
It is also desirable to drink and integrate with minerals after the race and in the following days. Finally, most importantly "pull the plug" from the race for a few days to regenerate the mind. After making these measures due to recover is important to reorganize the preparation.
The ability to rearrange the preparation are different:

1°: participate in a marathon within 1 month to take advantage of current physical condition;
2°: participate in the half marathon within a month;
3°: participate in regional Championships 10 km FIDAL.


Let's see how to manage the preparation for different solutions.
Preparing for a marathon after a month
Us amateur runners we are fascinated by the idea of running two marathons within a few months of each other. Generally speaking if the previous Marathon was handled well without having accused no energy crisis it is possible to exploit the good physical condition of the moment and plan a second Marathon after 1 month (4 weeks), all depends on your ability to recover, which in turn is conditioned by your physical condition and technique (most are trained and better recovery after race), from your age (younger you are and the faster the recovery).

How do I schedule weeks post Marathon?

The physical capacity to maintain trained in the race are:

Aerobic stamina through sessions of slow Travel and travel media
-Aerobic Power, through Repeated sessions short, medium and long
Aerobic stamina through Specific sessions of Marathon pace race
-Joint mobility, using appropriate exercises to improve mobility and elasticity

Primarily the physiological goal to be reached in the weeks after race is to keep high displacement of the body through exercises that improve the anaerobic threshold (see newsletter 11 06 12 aerobic Power), all types of repeated, rapid and short (or short races). It is also important to maintain trained aerobic and particularly the specific resistance by means of rhythm training Marathon. There is no need to carry out other excessively long workouts, simply insert a session of 21/25 in two weeks after the marathon. Whatever the next competitive Marathon goal these physical qualities you must keep them trained as much as possible, especially as I improve the speed of travel. It is also crucial to enter sessions of stretching and joint mobility to regenerate the

muscles, detendere muscles and relieve joint stress.

If the goal is to participate in the regional championships on 10, Fidal then we can re-enter

a point of muscle strengthening is a natural load (climbs) and overloads with isotonic machines, anything to consolidate muscle strength.

If we are to take part in a half marathon after the Marathon there will always maintain high anaerobic threshold

but you do not need to perform any other specific training of long slow, will be more important to include sessions

average race pace half marathon or the short fast to improve the anaerobic threshold.

Now we see the different training tables based on the objective to be reached after the marathon.

Table (A) training to prepare for a marathon after 1 month from the previous
alt

Table (B) training to prepare for a half marathon after 1 month from Marathon
alt

Table (C) training to prepare for the Championship of FIDAL after the Marathon 10 km
alt
The main difference in reorganizing the training after a marathon is when you must attend

FIDAL regional Championships 10 km, where the goal is to compete every Sunday, or nearly so, then you need

to train a lot about anaerobic threshold velocity, and use the running slow to regenerate the body. You could

make a point of aerobic resistance on Sunday which did not compete with Long Slow workouts.


Good run at all!
Prof. Abdullah Ignazio

OSYMETRIC CROWNS

altOsymetric crowns are designed by Ing Rocks and Jean Louis biomechanical Talo two
French specialists of Physiology and biomechanics applied to the bike.
 
The Osymetric have a special feature.Not the oval elliptical or crowns.
They are Twin Cam or crowns with double cams.
 
Have been designed so that the Crown RADIUS varies in proportion to the force produced by the leg from the top dead centre to the bottom and vice versa.
 
In fact the t.d.c. 's leg 2 times more faint than when the crank is horizontal. This causes a slowing of angular velocity in the upper dead point resulting in suffering of the musculature pedaling at this stage especially Vastus outside due to a very high torque to the leg and a recovery area as is commonly assumed.
 
The goal of the geometry of the Crown is to facilitate the work where the leg is weak
(LDCs and SMEs with the implication of a small RADIUS) and generate a greater boost to the leg and strong (i.e. with the crank at the middle of the horizontal axis where the Crown RADIUS and more developed).
 
Basically where the weak and the small radius while where the leg and strong the RADIUS and bigger.
 
In summary a 54 teeth Crown to LDCs and SMEs has a minimum radius which produces a resistance of 50 teeth. report.
 
Among the two dead spots the RADIUS grows in proportion to the strength expressed up to maximum range equivalent to a 58 tooth chainring when horizontal crank and then
decrease until you reach 50 again when the leg goes to the SMEs.
The conditions are those of an annulus by 54 with
concurrent development changes to ride more or less favorable.
 
We have therefore a Crown of variable geometry that behaves as a third front derailleur.
All regulated by the strength of the legs and not the condition of the course.
 
The pm is much more quickly then we have greater overall effectiveness of pedalling.
 
In 2005 the influential French magazine Le Cycle called la corona Osymetric as the best compared to other atypical models 5.
Better for efficiency, weight and price. With a power of 250 Watts, the heart rate and lowest achieving ' energy savings and therefore perform better.
 
The different studies allow us to determine the efficiency of the crowns are Biomechanical, physiological type at the Monaco Principality ITOPS Cardio Thoracic Centre, Elettomiografico
And with models of mathematical development.
 
According to what has been said about the studies the Biomechanical study established that
Is there a better adaptation between torque and resistance in pedalling action.
This new balance generates an improved pedaling that becomes more roundabout.
 
The torque applied and more constant in cycling and this raises the possibility of more grip and then wheel motor with an increase of 10%.
 
Physiological studies were performed on 21 riders with their bikes and with a test double
For a test of VO 2Max had.
 
These made it possible to detect a pot Max Aer highest of 10%, most high thresholds of 12% and a lower oxygen consumption of 10%.
 
Ellettromiografico study allows to establish that there is a higher mobilization of muscle fibers which affect the athletic movement.
Many more muscle fibers work, therefore each fiber works less.
A less intense muscular activity and more profitable side of the PMS then better facilitates passing point.
 
Mathematical models have allowed us to better synchronize the action of pedaling with the development of the report vary so don't alter that magical balance that exists between the Act of riding and modularity that raises the Crown.
 
Professional teams demonstrate data to hand an improvement with the use of Osymetric of 3 seconds per kilometre in the lowlands and hilly paths 5 where exceedances of the pm and more difficult and detrimental.
 
Wiggins and Farrar in the current season got two overall victories in the tour with
Bike that adopted our Crowns. A test of efficiency and an important confidence that showed using our solution.
 
 
All tests performed with these study methods on any kind of terrain to determine that the Osymetric make it possible to develop,
 
Aerobic power better than the 10% thresholds taller by about 12% a muscular level acidity lower than 10 percent in a better aerobic maximum power up to 10% of max power usually expressed.
 
The results of our athletes who have used and are using Osymetric the testimony.
 

ENERGY SYSTEMS AND PERFORMANCE

ENERGY SYSTEMS AND PERFORMANCE

Before talking about our body's energy systems that are triggered by a physical effort, we see the definition of the training concept. Training can be understood as " programmed, organized, timed delivery of certain biological stimuli, which has the ultimate goal of improving sports performance." Each racer knows that after a training load our body receives stimuli that allow it to improve, such improvement is achieved if the stimulus is adapted to its current condition, otherwise it is likely to bring the organism beyond its ability to endure, Going to the Overtraining phenomenon. For this reason it is necessary that the training stimulus, both as quantity and as intensity, is as personal as possible, gradual and respectful of the law of loading and unloading , which is nothing but the Supercompensation Act. Ultimately, after having delivered a body-stimulating stimulus (positive stress) and after a general fatigue post-workout phase, there is an adaptation and a subsequent improvement in performance (supercompensation). However, if the stimulus or stimuli were too intense and repeated over time with insufficient rest and neuromuscular recovery, then Overtraining would be a decay.

This suggests that every training stimulus must have its place in the training program and must take into account several parameters that are suitable for improving sports performance:

  • Targeted and targeted training stimulus
  • Proper recovery between one stimulus and another
  • Restorative rest (sleep)

I would like to dwell on the concept of the training stimulus that must be focused and specific for that race we are preparing, so preparation must reflect certain conditions. To better understand this concept we see before analyzing the Energy Systems used by our body to provide energy.

ENERGY SYSTEMS

Very simply, the Energy Systems are nothing more than the metabolic pathways used by our body for the reshaping of the ATP molecule (adenostrifosphate) and that in doing so there are generally three main energy systems, which can have different power and capacities based on To the use of the energy produced. The three systems can be classified into:

  1. Phosphagene system
  2. Glycolysis system
  3. Oxidative phosphorylation system

Phosphagene system:

Everyone knows this system as an anaerobic anaerobic energy system since it does not use oxygen (anaerobic) and does not produce lactate (alatacido). Such a system uses Phosphagene as a rich molecule of energy, which in humans is represented by phosphocretin. What we are interested in training is that this system is very powerful, it supplies energy quickly, but it runs out in seconds (eg sprint, inteval training). So it is the first to intervene when the effort is intense and of limited duration.

Glycolysis System

This system mainly uses the energy substrate as carbohydrates, which we know are named Glycogen and Glucose. This process is very important and becomes crucial, above all on three occasions and conditions:

  • When a sudden, rapid energy demand occurs, as it may be when there is a change in exercise intensity (slow running example + fast run);
  • When there is a debt of oxygen, or inadequate oxygen supply, which may be in cases of muscular contractions defined as isometric (there is no movement);
  • When the intensity of the exercise is greater than 60% of the VO2max.

One has to keep in mind for our training and therefore the setting of running training sessions that this system (with pyruvate production) can take two distinct ways:

A) lactate-reduced pyruvate and talk of anaerobic glycolysis, which is much more potent, but unprofitable compared to Oxyphosphorylation (Aerobic Glycolysis);

B) pyruvate completes the oxidation process with carbon dioxide and water, through oxidative phosphorylation, then we talk about Aerobic Glycolysis, which is less powerful but definitely more profitable with the passage of training time

Oxidative phosphorylation system

This system is very productive and effective, accounting for about 90% of the total ATP (adenocyphosphate) production of the body. Oxidative phosphorylation is carried out by a series of biochemical reactions, which reactions can be divided into:

  • Krebs cycle (citric acid cycle)
  • Electron transport chain

We do not care much about the merit and the biochemical dissertation of these processes, what matters to know is that this aerobic energy system (oxygen presence) to be effective and thus trained, one must put in and propose during the preparation of a series Of training sessions aim at improving oxygen transport to cells (mitochondria) where it will eventually be used. So they are nothing more than training methods that are part of the improvement of the central components of our body's aerobic system. It should also be borne in mind that this Oxidation Phosphorylation System uses foods we ingest with nutrition to provide energy, so it is about carbohydrates, lipids, and in exceptional cases even muscle proteins. From a biochemical point of view we can state that the oxygen extracted from the air we breathe, binds to hemoglobin (blood protein), is present in the red blood cells to be shed on the muscle at the myoglobin, then to reach the mitochondria present in the cell . That is why it is very clear that the greater the amount of hemoglobin in the blood, so the red blood cells, the greater the oxygen intake, the consequence the so- called Hematocrit will increase . Aerobic training and above all workout in the high seas for a certain period of time (at least 3 weeks) at an altitude ranging from 1800 to 2300mt asl, leads to an improvement in hematocrit, mainly due to a normal increase in ' Erythropoietin that stimulates the production of new red blood cells.

Balance of Energy Systems

Let's try to understand from a practical point of view how we can train at best by trying to develop the mechanisms, energy systems mentioned above. It is, however, necessary to know that it is not possible to train and improve all three systems at the same time (and therefore work best for all road races: 10-21-42km), and then put in training tools that do not get together. The important thing is the right balance, balance and programming throughout the year that allows each of us to take full advantage of their potential and thus ensure a successful athletic preparation. In training programming what you need to know is the fact that there is a direct interference between the Glycolysis Anaerobic System with Oxygen Phosphorylation.

In practice, during the training, insert specific training to improve anaerobic glycolysis (eg interval training sessions, repeated in the plains) leading to a massive lactic acid production, does nothing but interfere with the fat utilization system (Lipid Power ). From this it can be seen that if we are specifically preparing a Marathon, we can not force too much in the sessions of Interval Training, anaerobic training, when that would interfere with the use of fat during the Marathon. So you need to put the sessions to improve Glycolysis Anaerobic in distant periods of the race, also the percentage of these sessions are limited and the rhythm management is not too high to allow substantial lactic acid production with difficulty to be disposed and reused for Provide energy. So if training to prepare the Marathon needs to improve Lipid Power by Oxidation Phosphorylation, and then to make use of carbohydrate fat mainly as energy substrate, we need to put in training sessions that allow all this .

So, in conclusion, we can say that workouts, their scheduling and time organization must be evaluated in such a way as to calibrate the effects they can make to energy systems, depending on the specificity of the race being prepared. There is no point in improving the Anaerobic Glycolysis System if our goal is to prepare the Marathon, so you will not need to enter many training sessions that will work on the anaerobic threshold, but it will be crucial to improve lipid power at the right time. So let's look at the following two examples of eight week training training that refer to the specific 10km race goal and Marathon. The program includes 4 days a week training for 8 weeks with the aim of achieving maximum performance at the time of the race, all planned with respect to the concept of improvement and balance of the two energy systems Glycolysis Anaerobic (10km) And Oxidative Phosphorylation.

SPECIFIC WEEKS TO IMPROVE ANAEROBIC GLYCOLIS (10km)

1

CL 10km + extending

RMP 8 x 1km RG rec 2-3'00

CL 10km + extending

CM 10km Rgara 10km + 15_25 "

2

CL 10km + extending

RBsalita 10 x 300mt rec down

CL 10km + extending

Short Fast Fraction 4 + 4km

3

CL 10km + extending

RBP 10 x 500mt - 10 "RG rec 2'00

CL 10km + extending

CM 12km Rgara 10km + 15_25 "

4

CL 10km + extension

Fartlek 10 x 1 'fast + 1' slow

CL 10km + extending

Short Fast Fraction 5 + 5km

5

CL 10km + extending

RLP 4 x 2km RG + 5 "rec 3-4'00

CL 10km + extending

Progressive 10km

6

CL 10km + extending

RBsalita 10 x 200mt rec down

CL 10km + extending

Short Fast 6 km

7

CL 10km + extending

RBP 10 x 300mt - 20 "RG rec 4-5'00

CL 10km + extending

CM 14km Rgara 10km + 15_25 "

8

CL 10km + extending

Fartlek 10 x 1 'fast + 1' slow

CL 10km + extending

Objective: Race 10km

SPECIFIC WEEKS TO IMPROVE OXIDATIVE FOSFORILATION (42km)

1

CL 10km + extending

RMP 8 x 1km RG + 5 "rec 2'-3'00

CL 10km + extending

Long Way 24 - 28km

2

CL 10km + extending

RBsalita 10 x 200mt rec down

CL 10km + extending

CM 15km Rhythm Marathon

3

CL 10km + extending

RLP 5 x 2km + 5 "RG rec 3-4'00

CL 10km + extending

Long Fly 28 - 32km

4

CL 10km + extending

Fartlek 10 x 1 'fast + 1' slow

CL 10km + extending

Progressive Marathon Rhythm 18 km

5

CL 10km + extending

RLP 3x 3km RG + 10-15 "rec 4'-5'00

CL 10km + extending

Long Fly 32 - 36km

6

CL 10km + extending

RBP 10 x 200mt rec down

CL 10km + extending

CM 21km Rhythm Marathon

7

CL 10km + extending

RM RT Marathon 8 x 1km RM rec 3'00

CL 10km + extending

Marathon rhythm 15km

8

CL 10km + extending

Fartlek 10 x 1 'fast + 1' slow

CL 10km + extending

Objective: Marathon

Good run at all!

MUSCLE INJURIES: A LITTLE CLARITY

altThe other pill, as promised. We'll talk about muscle injuries, trying to shed light on a topic where there is more than a few doubts. Muscle injuries are among the most common injuries in sports medicine. Under this generic term including diseases involving an actual muscle damage (direct trauma injuries or bruises and indirect trauma injuries or tears – distrattive lesions) or milder clinical picture which do not cause a true lesion of muscle fibers (contractions and stretching). The most frequent causes of muscle injuries depend on:
-excessive fatigue
-muscle imbalances
-excessive muscle tensions
-not heating properly
-poor muscle coordination
-insufficient recovery
-climatic environmental factors
-irregular land
 
CLASSIFICATION
DIRECT TRAUMA OR BRUISING
-mild
-moderate
-severa
 
INDIRECT TRAUMA
-Contracture
-stretching
Grade 1
-distrattiva (RIP) lesion grade II
Grade III
In the brief discussion we will present exclusively of muscle injuries by indirect trauma, the most frequent in the runner.
 
CONTRACTURE
The athlete who procures a Contracture is a nuisance which does not prevent him from finishing the race. The pain appears after the end of the race or the next day. The pathological anatomy of the ipercontratto muscle is molting. There is a real injury of the myofibril, but a widespread increase of the muscle tone of the whole or a part of it as reaction to a stimulus too intense and prolonged.
 
STRETCHING
Muscle stretching is characterized by pain that develops gradually during sport activity, without thereby giving an immediate functional impotence and, generally, does not prevent the continuation of the training or the race. The athlete who produces a muscle strain is able to detect the onset of symptoms without colluding to a certain technical gesture. In these cases you should abort the task to avoid complicating the potential evolutionary framework to the lesion distrattiva. Even in the stretch, as the Contracture, there is anatomical macroscopic damage of muscle fibers. Clinically it detects a widespread increase in muscle tone: muscle has an area well localizable which can extend like a real painful cord throughout the affected area from the lesion.
 
DISTRATTIVA – TEAR INJURY
The lesion distrattiva (RIP) is characterized by the breakdown of muscle fibers, more or less extensive. The pain is acute and occur suddenly, with precise reference to the technical gesture is localizable into a precise point of muscle and functional impotence is all the more serious as early is the lesion. The clinical picture, forcing the athlete to immediately stop sport. The exam objective, if done early enough, may show some sort of "kerb" or a true destruction of the affected muscle. The muscle loses its ability to stretch. Are recognized three severity levels in relation to the percentage of muscle diameter affected by injury.
Grade 1: the lesion affects less than 5% of muscle fibers and remains confined within the single file
(II) grade: incomplete break my drive-drop down box with percentage involvement involving up to 50% of the fibres
GRADE III: the break affects more than 50% of full fibre tear up. When the lesion affects my joint-tendon, regardless of the percentage of fibres involved, is classified in this grade In all degrees of severity it makes blood effusion that is greater the higher the number of fibers affected. You must intervene immediately with ice, elevation of the limb, compression and rest functional (RICE Protocol). Instrumental diagnostic purposes execute within 48-72 hours an ultrasound exam, able to define with extreme precision location and extent of damage muscles, in order to plan a correct therapeutic path and dictate the timing for a resumption of sport without risk to the athlete.
 
Thank you for your attention and. ... to the next administration.
 
Marco Scrocca
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