Best Indoor Workouts
Stay active all year long with six ideas for mixing up your indoor fitness routine.
Fitness Tracker Health Benefits
Get instant fitness feedback and manage conditions like sleep apnea and diabetes.
Should You Run a Marathon?
Considering 26.2 miles? Get expert insight on choosing and training for a marathon.
How Weekend Warriors Can Avoid Injury
Not an everyday exerciser but love the weekly sweat? Here’s how to say safe.
9 Ways to Overcome Your Fitness Obstacles
Get expert strategies for busting through your workout barriers.
Featured Articles
6 Tips to Start Exercising
It’s never too late to begin a health-enhancing exercise routine. Find out how to get moving today.
Walk Your Way to Better Health
One of the easiest exercises may also be one of the most beneficial. Lace up your sneakers and get walking.
10 Yoga Poses for Relaxation
Yoga is a wonderful way to stretch, wind down and relieve stress. Try these 10 poses to get started.
Ask an Expert
Arfan Din, D.O.
Sutter Davis Hospital
I'm 56 and play racquetball two times a week, speed walk 6+ miles at a time, and play volleyball. My knees ache after I play. I ice after activities and have been taking Cellaplex for two months. How do I know if I am damaging my knees?
It is excellent that you are active. In fact, a New England Journal study showed that people who are active actually do better in terms of their arthritis versus people who are not active. This is counter to wh... continue reading about I'm 56 and play racquetball two times a week, speed walk 6+ miles at a time, and play volleyball. My knees ache after I play. I ice after activities and have been taking Cellaplex for two months. How do I know if I am damaging my knees?
Arfan Din, D.O.
Sutter Davis Hospital
I've started running to get back into shape and lose some extra pounds, but now I've got shin splints. What causes this, how can I get rid of them, and also how do I prevent them from coming back?
Shin splints are very common, especially when someone has just started a new exercise program or has increased their overall workout. Shin splints are actually best thought of as stress injuries (microscopic) o... continue reading about I've started running to get back into shape and lose some extra pounds, but now I've got shin splints. What causes this, how can I get rid of them, and also how do I prevent them from coming back?
Arfan Din, D.O.
Sutter Davis Hospital
I've been running for a number of years. I feel like I've sort of hit a plateau in my race times and performances. I'm considering taking dietary supplements, but I'm concerned about possible side effects. Should I be?
It is wise to be concerned about dietary supplements, since they are not regulated by the FDA. This then allows manufacturers of these products to make claims that are not well founded in medical science or stu... continue reading about I've been running for a number of years. I feel like I've sort of hit a plateau in my race times and performances. I'm considering taking dietary supplements, but I'm concerned about possible side effects. Should I be?
Arfan Din, D.O.
Sutter Davis Hospital
I have severe Achilles tendinitis and can't even go on long walks for exercise. What workouts would you recommend while I recover? It's been weeks since I've broken a good sweat.
Achilles tendonitis is a tough condition to treat since many aerobic activities can aggravate the condition and one of the treatment strategies is to avoid these activities.Aerobic conditioning is incredibly va... continue reading about I have severe Achilles tendinitis and can't even go on long walks for exercise. What workouts would you recommend while I recover? It's been weeks since I've broken a good sweat.
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