Learn about osteoporosis and the crucial role of exercise in prevention and management in this 41-minute video lecture. Explore definitions, risk factors, bone mineral density testing, and common fracture sites. Discover how exercise affects bones, the importance of building healthy bones from childhood, and various levels of prevention. Gain insights into general principles of exercise for osteoporosis, including resistance, postural, balance, and aerobic exercises. Understand exercise dos and don'ts, recommended frequency and intensity, and specific exercises for posture, spine extension, balance, and leg strength. Conclude with valuable information on fall prevention and proper lifting mechanics to maintain bone health and reduce fracture risk.