Furthermore, children who exercise more than 2 hours per day had a higher serum vitamin D level than children who exercise less than 1.5 hours per day. (sciencedaily.com)
This provides more immediate relief by relieving the stress on weight bearing joints and making exercise less painful. (wallerwellness.com)
You'll also exercise less if you previously thought about how your partner had helped with past health and fitness goals. (scienceofrelationships.com)