A Stationary Bike For Osteoarthritis

Osteoarthritis is the most common form of arthritis, affecting about 27 million Americans in 2005, according to the Centers for Disease Control and Prevention. Mild arthritis doesn't interfere too much with daily life, but more advanced cases can cause significant pain and disability. Among the joints most likely to be affected are the knees. Cycling on a stationary bike is a common part of therapy for arthritic knees.

Definition

Osteoarthritis erodes the cartilage between the joints and causes bone spurs and an increase in synovial fluid --- the fluid that protects the joints. Your joints become stiff and painful. In severe cases, much of the cartilage is worn away and the bones in the affected joints begin to rub together.

Effects and Exercise Benefits

As osteoarthritis progresses, you will find it more difficult to move your joints to carry out usual daily activities or to participate in recreation. However, physical activity is essential for managing arthritis. It helps to keep muscles that support the joint strong, improves lubrication to the joints, reduces bone loss and relieves swelling and pain.

Stationary Biking

Cycling on a stationary bike is often a part of rehabilitation and treatment for osteoarthritis. It takes stress off weight-bearing joints such as the hips and knees. Also, in "Heal Your Knees," authors Robert Klapper and Lynda Huey explain that cycling prevents additional rotational torque on your knees, which can lead to more pain and injury. Cycling also gives the quadriceps muscles --- the knees' main protectors --- at the front of your thigh a good workout.

Considerations

If you have knee or hip arthritis, it can be difficult climbing on to an upright bike or sitting on one for a longer period. A recumbent --- or reclining --- bike eliminates both of these problems. The bike is lower to the ground and also has back support and a wider seat, which helps to support your hips. Klapper and Huey recommend trying both bikes to find the one that's most comfortable to use.

Caution

Before beginning any exercise program for osteoarthritis, consult your doctor. Your doctor can provide further advice on the types and amount of exercise you should be doing and how to adjust your regimen if you develop new symptoms or they become worse.