Exercise can help arthritis sufferers increase their flexibility, muscle strength, motor fitness, and stamina. Exercise and Arthritis features a complete exercise plan designed specifically for arthritis sufferers and clearly and simply explains the benefits of exercise. Arthritis can strike anyone at any age. The exact causes of all types of arthritis are not known. But with this exercise program, arthritis sufferers can relieve their pain, improve their range of motion, and regain their independence.