Define nutritional needs during exercise, Biology

Assignment Help:

Define Nutritional Needs during Exercise?

During Exercise: Addressing the nutritional needs during training is essential for optimal performance. The focus should be to:

  • maintain water balance and body temperature control,
  • maintain normal blood sugar levels,
  • Fuel muscles and brain, and
  • Delay fatigue.

Maintaining normal body temperature during exercise is essential. Heat is a by product of muscular work, and excess heat must be dissipated. The higher the intensity of the exercise, the more the athlete sweats to cool the body. Water lost by sweating needs to be replaced during exercise or the athlete's core temperature will rise and cause his body to overheat. Even being a little dehydrated can weaken the performance. Mental and physical fatigue results from dehydration. During the limited time available between the events like in terms, athletic events, boxing, the consumption of adequate carbohydrate and fluids may be taken care of. In shorter breaks, carbohydrate rich foods like banana, juices, carbohydrate based drinks or simply water may be taken. Carbonated beverages that contain caffeine must be avoided.As the duration of high intensity events continues, muscle glycogen levels diminish. For endurance athletes, carbohydrate rich solids or liquid meals are recommended during exercise lasting longer than two hours.

 


Related Discussions:- Define nutritional needs during exercise

What is the process of protein synthesis, Q. After the fact that it is base...

Q. After the fact that it is based on information from mRNA what is the process of protein synthesis called? Protein synthesis is called translation of genetic information into

Exterrral and internal environment, Exterrral and Internal Environment Le...

Exterrral and Internal Environment Let us try to understand the concept of environment with some examples. Can you identify the environment of a single carp fish in the pond? It

Why the vast majority of segregation errors in human patient, Which of the ...

Which of the following defines why the vast majority of segregation errors in human patients include the two sex chromosomes (XXY, XO, XYY) or chromosome 21 (triple 21)? A. Th

The trp repressor , In the lack of tryptophan shown in the figure, a trp r...

In the lack of tryptophan shown in the figure, a trp repressor protein encoded by a split operon, trpR that is synthesized and forms a dimer.  Furthermore, this is inactive and so

Nerves found in human body, Motor nerves : Nerves which carry impulses fro...

Motor nerves : Nerves which carry impulses from brain or spinal cord to effector organs are called efferent or motor nerves. Stimulation of motor nerves makes the muscles to contr

Prevention and control of shigella food borne infection, Prevention and Con...

Prevention and Control of Shigella food borne infection The control of  Shigella food borne infection is similar to that of salmonellae; avoiding contamination of foods by ani

Schizocoelous pattern – coelom, Schizocoelous pattern – Coelom There ...

Schizocoelous pattern – Coelom There are two patterns of coelom formation in animals schizocoelous and enterocoelous. In schizocoelous pattern, two teloblasts cells (primordi

What are the inferior trophic levels, Can the amount of available energy in...

Can the amount of available energy in a given trophic level be larger than the available energy in inferior trophic levels? What does that condition means to the conformation of th

Pathophysiology and medical mangement of acute renal failure, Pathophysiolo...

Pathophysiology of Acute Renal Failure It is usually reversible but the deviation of physiologic function can be extreme and mortality in pediatric age group remains high. Th

Explain some side effects of carbohydrate loading, Explain some side effect...

Explain some side effects of carbohydrate loading? Some potential side effects of carbohydrate loading are: Muscle , stiffness Diarrhoea Chest Pain Depres

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd