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.

Diseases, Conditions, Syndromes

The potentially deadly bacterium that's on everyone's skin

Forget MRSA and E. coli, there's another bacterium that is becoming increasingly dangerous due to antibiotic resistance—and it's present on the skin of every person on the planet.

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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