Question

Why is exercise & rest important ?

Answer 1

Answer:

Specifically, rest is essential for muscle growth. Exercise creates microscopic tears in your muscle tissue. But during rest, cells called fibroblasts repair it. This helps the tissue heal and grow, resulting in stronger muscles.

Answer 2

Answer:

Specifically, rest is essential for muscle growth. Exercise creates microscopic tears in your muscle tissue. But during rest, cells called fibroblasts repair it. This helps the tissue heal and grow, resulting in stronger muscles.