Neuroscience

Study identifies new drug target for chronic, touch-evoked pain

(Medical Xpress)—Researchers at the School of Medicine have identified a subset of nerve cells that mediates a form of chronic, touch-evoked pain called tactile allodynia, a condition that is resistant to conventional pain ...

Immunology

Replacement with non-allergenic joints can provide relief

Allergies to metals used in artificial joint hardware, or to the bone cement used to secure them, can cause severe pain, itching, swelling and loosening of the joint, according to research at National Jewish Health. Replacement ...

Ophthalmology

When you think about your health, don't forget your eyes

I vividly remember that late Friday afternoon when my eye pressure spiked and I staggered on foot to my ophthalmologist's office as the rapidly thickening fog in my field of vision shrouded passing cars and traffic lights.

Health

Pain from sexual assault often untreated, study says

(HealthDay)—Although most victims of sexual assault experience severe pain after their attack, fewer than one-third receive medication to ease their discomfort, according to a new study.

Surgery

Anatomic features not tied to pain in rotator cuff tears

(HealthDay)—Anatomic features associated with the severity of atraumatic rotator cuff tears are not associated with pain level, according to a study published in the May 21 issue of The Journal of Bone & Joint Surgery.

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