Question

what are the effects of exercise over skeletal system

Answer 1

Generally, the exercise helps in muscle building which help the skeletal system to work more easily and apply more force. But overexercise causes the anaerobic respiration produce more lactic acid in the bones and we get muscle cramps, a severe pain that is caused due to excess use of muscles beyond the limit .

Answer 2

Osteoblast activity increases when you exercise, so your bones will become stronger the more exercise you do. This means your bone calcium stores increase to cope with the demand for calcium, so exercising also reduces the risk of osteoporosis.