Question

post - video question: how does weight bearing exercises help in the treatment of osteoporosis? decreases osteoblast activity increases osteoclast activation promote remodeling maintains blood calcium levels

Explanation:

Weight - bearing exercises stimulate bone cells. They promote bone remodeling by increasing osteoblast activity (cells that build bone) and decreasing osteoclast activity (cells that break down bone). This helps in treating osteoporosis by strengthening bones. Maintaining blood calcium levels is more related to hormonal and dietary factors rather than directly to weight - bearing exercises in treating osteoporosis.

Answer:

promote remodeling