Joint tips: Reduce risks of developing arthritis

Celebrity fitness and nutrition specialist Harley Pasternak, author of  "5-Factor Fitness" and its highly anticipated follow-up book, "5-Factor Diet," has worked with Hollywood's biggest starts, including Halle Berry, Eva Mendes, Jessica Simpson, Kanye West, Orlando Bloom and Mandy Moore. Here's his advice to help keep joints working and pain-free:

As we age, a common ailment is joint pain and inflammation, otherwise known as arthritis. About 46 million American adults (about 1 in 5) have some form of arthritis, including osteoarthritis and rheumatoid arthritis, and many of these people have chronic pain that limits their daily activities. According to the Centers for Disease Control and Prevention, arthritis is the nation's leading cause of disability, due to the daily limitations arthritic people have due to the disease. 

One risk factor for arthritis is being overweight and obese, due to the added strain excess weight puts on the joints. According to a new study in the International Journal of Obesity, men and women who had a history of being overweight or obese during young and middle adulthood (ages 25 to 50), were more likely to have physical disabilities in late adulthood (ages 70 to 79) than those who were normal weight when they were younger.  Other causes include wear and tear on the joints over time due to sports, physical work, and loss of muscle strength. Whatever the cause of arthritis, there are things people can do to reduce their risk of developing arthritis and manage their arthritis if it already exists.

Maintain a healthy weight
Extra weight puts added strain on the joints, which can lead to joint pain, and eventually arthritis. It has been shown that extra pound of weight a person carries on his or her body is like five extra pounds on the knees and hips, which means that if you are 20 pounds overweight, your body has 100 extra pounds to carry.

Keep fit
In a recent national health survey, over a third of people with arthritis reported that they do not get any exercise, most probably because they complain of pain when they move.  However, it is known that exercise can help people with arthritis and other joint pain. Not only does exercise help to control weight, it also helps muscles develop and become stronger, improve range of motion, and improve balance and mobility by reducing stiffness.Therefore, staying reasonably active and in shape can help prevent joint pain and injury, and decrease any pre-existing pain.

Choose the right workout
People with joint pain need to avoid high-impact exercises or ones that require sudden movements, such as running, stair climbing, and playing tennis. Instead, they should try lower-impact exercises that are easier on their joints.  There are three types of exercises that are best for people with arthritis:

1. Range of Motion exercises, which help maintain or increase flexibility. These exercises can be as basic as flexing your fingers or toes.

2. Strengthening exercises, specifically weight training, to increase muscle strength.

3. Aerobic or endurance exercises, such as swimming, walking, or doing the elliptical trainer.

MORE FROM HEALTH

Health Section Front

Adventures in Cancerland, Part 2: Lust for life   Keep it fresh! Dos and dont's to storing food     Why women feel tired     Dr. Nancy answers your sleep questions     New questions about bottled water   Swine flu shots could begin this fall Deadliest day for suicides: Wednesday Discuss: Should marijuana be legalized? Ha! Laughter comes in two types, study says   Healthy eating for your family Health Section Front   Add Health headlines to your news reader: