answersLogoWhite

0

A few things really.

1.) Build up of lactic acid that is toxic to muscle cells.

2.) Lack of Oxygen (oxygen debt) so no ability to produce energy for contraction.

3.) Build up of CO2 and increase in blood acidity.

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

What resources does your body require during extreme levels of physical performance?

An athlete's body must be prepared for the demands of a specific activity.. but fitness requirements vary depending on the nature of the activity.


For the athlete in training an important factor which determines the total amount of physical activity is?

VO2max. This is one important factor (regarding lung function) which determines the total capacity for physical activity, along with muscle conditioning, nutritional factors and others.


How is an athlete defined?

An athlete is defined as NOUN 1) a person who plays games or participates in contests involving physical training and skill for enjoyment or as a profession 2) a person who participates in various running, jumping, and throwing contests 3) a person who displays great prowess, whether physical or mental, in any activity


What is one of the challenges that an athlete with physical disabilities?

An athlete with blind vision may face difficult challenges!


Why does a trained athlete have a better lung capacity than a untrained athlete?

A trained athlete has a better lung capacity because their lungs become more efficient at taking in oxygen and eliminating carbon dioxide through regular exercise and conditioning. This leads to stronger respiratory muscles and improved oxygen utilization by the body, allowing the athlete to breathe more effectively during physical activity.


What is one of the that an athlete with physical disabilities might face?

An athlete with blind vision may face difficult challenges!


What is one of the challenges that an athlete with physical disabilities face?

An athlete with blind vision may face difficult challenges!


What is one of challenges that an athlete with physical disabilities might face?

An athlete with blind vision may face difficult challenges!


Why is it normal for a student-athlete's heart to beat quickly during and after strenuous exercise?

During and after strenuous exercise, a student-athlete's heart beats quickly to pump more oxygen-rich blood to the muscles and organs that need it. This helps the body meet the increased demand for energy and oxygen during physical activity.


What is athlete?

Athletics is anything having to do with a sport or being active. some people think if they walk their dog or something they are being "athletic" but really they are not. to be athletic you need to actually do whatever it is you do regularly.


Can you give me a sentence with the word physical injury?

The athlete could not complete the game because of his physical injury.


What does an athlete who suddenly becomes very wealthy do with the money?

An athlete typically will hire an agent who will help to manage his different sources of revenue. Athletes will generally buy houses, cars, and other high-value assets.