Why water and electrolytes are important for exercise, Biology

Assignment Help:

Why Water and Electrolytes are important for exercise?

Water and electrolytes are important for exercise performance as they maintain blood volume and osmolality, thermoregulation to prevent danger of overheating and for shock absorbing and lubricating properties. Ingestion of water and electrolytes often improve performance or prevent fatigue. The level of water intake should be adjusted according to the climatic conditions. Hyper hydration during exercise in heat has  been found to improve performance and delay adverse effects of dehydration;  however, its effects are detrimental if only water without electrolytes is consumed  for ultra marathon events.

Electrolyte repletion is needed when high rates of sweating occur. This increases dietary need of sodium, potassium and chloride. Small amounts of table salt may be added to meals which will prevent losses of sodium chloride which are detrimental to performance. Excessive use of salt tablets or salt (>lo g/d) is to be discouraged to prevent potassium excretion and loss.

Potassium supplement helps prevent muscle cramps and heat stroke. However, high potassium intake is known to be harmful for health. Fresh fruits and vegetables are rich in potassium and their consumption is to be encouraged before resorting to potassium supplements. Thus, water is an important and essential ergogenic aid, however, hyper hydration works only in certain cases of excessive heat otherwise it hampers performance.  n cases of heavy losses of electrolytes through sweat, sodium, potassium and  chloride replenishment is needed.


Related Discussions:- Why water and electrolytes are important for exercise

Why different types of seizures may occur, Why Different types of seizures ...

Why Different types of seizures may occur? Different types of seizures may occur: 1) Generalized or tonic-clonic seizures, where the entire brain curtex is involved and post

#title. Zoology, Can you give me an explanation on the osmoregulation of th...

Can you give me an explanation on the osmoregulation of the Phyla Cnidaria, Ctenophora, Porifera and the Protozoa?

What is the histological nature of the glands, What is the histological nat...

What is the histological nature of the glands? How are they formed? The glands are epithelial tissues. They are made of epithelium that throughout the embryonic development inv

Gamete formation, During the life cycle of most animals, some diploid cells...

During the life cycle of most animals, some diploid cells undergo meiosis and haploid form in a process called gametogenesis. Spermatogenesis: In the testes of the male, the

What is the final comparative balance of these processes?, How the water ab...

How the water absorption volume and the water transpiration volume comparatively vary in plants in a day? What is the final comparative balance of these processes? Throughout t

Amniocentosis, AMNIOCENTOSI S - Transabdominal aspiration of fluid ...

AMNIOCENTOSI S - Transabdominal aspiration of fluid from the amniotic sac of the foetus is called amniocentesis . It is prenatal diagonestic technique to determine genet

X-linked dominant genes, X-Linked Dominant Genes Dominant X-linked gene...

X-Linked Dominant Genes Dominant X-linked genes are always expressed in both the sexes just as in autosomal traits. One dose of X-linked dominant allele produces its effects in

Peste des petits ruminants (ppr), Peste des petits ruminants (PPR) is an a...

Peste des petits ruminants (PPR) is an acute, highly contagious viral disease of goats and sheep caused by peste des petits ruminants (PPR) virus which belongs to the genus Morbil

What are the types of plant geotropisms, What are the types of plant geotro...

What are the types of plant geotropisms? Why do the stem and the root present opposite geotropisms? The parts of geotropisms are the positive geotropism, that in which the plan

What are universal donors, What are universal donors and universal recipien...

What are universal donors and universal recipients concerning the ABO blood system? Universals donors of the ABO blood type system are the individuals of the type O. Type O blo

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