Nursing

RN's Health & Fitness correspondent, Dana Sterner, RN, lists nine simple but vital tips for stress relief.

Sarcopenia robs older people of muscle tissue, disease resistance, and independence. Halt the loss with this set of senior-friendly strength-training exercises.

Telomeres, the caps on chromosome ends that shorten with age, are longer in people who exercise and lead active lifestyles, which reduces vulnerability to age-related diseases.

To halt the childhood obesity epidemic, kids need to reduce their time inside with video gams and TV, and return to games, sports, and unstructured outdoor play. The article provides several examples of how to keep kids active and healthy.

Learn how to skip processed and sweet snacks in favor of healthful foods and beverages that will curb your appetite and fit easily into your lifestyle.

Physical conditioning—particularly daily stretching and strength training of the core muscles—can reduce the frequency and severity of back injuries.

Lack of time doesn't need to be an obstacle to fitness. Our quick fitness routines pack as much health benefit as a gym visit and require no extra equipment.

Learn five tips for safe stretching and start your program with an illustrated online guide.

Five ways to stay motivated and keep up with a fitness regimen.