Arthritis & Rheumatism

Strenuous exercise safe for people at high risk of knee arthritis

People at high risk for knee osteoarthritis (OA) may be nervous and reluctant to participate in strenuous physical activities such as jogging, cycling, singles tennis and skiing. But a new Northwestern Medicine study that ...

Sports medicine & Kinesiology

Tone up your triceps with these top strength exercises

(HealthDay)—Working your triceps might not always be top of mind, but toning the muscles that run along the backs of your upper arms is key to the smooth functioning of your elbows and to also give bare arms a sleeker look.

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