Muscles. The biggest change in the body caused by regular exercise is to muscle tissue. “Once you take up exercise, you get early changes in gene expression, within hours, and this continues,” says Prof Donnelly. “The genes are for improved aerobic performance and muscle growth.
Avoid would be the best answer for this
Answer:
blocking out feelings and not dealing with them.
Explanation:
When you dont deal with your feelings it causes problems and eventually you become so overwhelmed that youre in a really emotional state because your brain is making you deal with all your feelings at once.
The purpose of measuring pain and discomfort is to figure out a person level of pain or what something could be bothering them/a problem occurring. It can also measure how severe the situation and how to access or treat it.