Health

Stronger hips improved running mechanics, lessened knee pain

Hip strengthening exercises performed by female runners not only significantly reduced patellofemoral pain -- a common knee pain experienced by runners -- but they also improved the runners' gaits, according to Indiana University ...

Arthritis & Rheumatism

Are cortisone injections good or bad for arthritic knees?

(HealthDay)—Cortisone injections have gotten a bad rap in recent years as a treatment for arthritis pain, because steroids are known to damage cartilage and could potentially cause the joint to further deteriorate.

Surgery

Spinning silk into next-generation eye and knee implants

For thousands of years, silk has been treasured for its qualities as a beautiful material for elegant garments. But scientists are harnessing the less obvious qualities of silk to develop versatile replacement parts for human ...

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