Although there are several conditions which may lead to the need for knee replacement, arthritis (whether it be osteoarthritis, rheumatoid arthritis or traumatic arthritis) is the most common reason. A number of other factors contribute to joint disease including genetics, developmental abnormalities, repetitive injuries and obesity.
Safe Pilates machine exercises for people with osteoporosis include: 1  Foot work (using the Reformer). 2  Leg and arm circles (Reformer). 3  Pulling straps (Reformer). 4  Side splits (Reformer).5  Leg-spring series (Trap Table).6  Chest expansion (Trap Table).ilates exercises for osteoporosis can help people with weakened bones by: 1  Increasing bone density, a proven effect of exercise. 2  Increasing strength and muscle mass, allowing the body to better support bones made brittle by osteoporosis.
Walking and using a stationary bike are two good aerobic exercises if you have COPD. Strengthening exercises involve tightening muscles until they begin to tire. When you do this for the upper body, it can help increase the strength of your breathing muscles. Breathing exercises for COPD help you strengthen breathing muscles, get more oxygen, and breathe with less effort. Here are two examples of breathing exercises you can begin practicing. Work up to 5 to 10 minutes, three to four times a day. Pursed-lip breathing: