Surgery

Q&A: Cervical disk replacement

DEAR MAYO CLINIC: My husband has had terrible neck pain for a few years. It has gotten to the point where he cannot turn his head to either side enough to drive safely. We heard that replacing a disk in his neck might be ...

Vaccination

Is the US reporting system for vaccine safety broken?

A US reporting system designed to detect potential safety issues with vaccines is supposed to be user-friendly, responsive, and transparent. But an investigation published by The BMJ today finds it's not meeting its own standards.

Cardiology

How repairing the gut saves brain function after stroke

Stroke is a leading cause of death, dementia and serious long-term disability. According to the American Heart Association, stroke patients also have a greater risk of depression, which negatively affects functional and cognitive ...

Diseases, Conditions, Syndromes

Finger-prick test developed for trichomoniasis

A quick, affordable diagnostic test developed by a Washington State University researcher may help curb one of the most prevalent but least discussed sexually transmitted infections.

Medical research

CBD and CBG may promote bone fracture healing, manage pain

Cannabidiol (CBD) and cannabigerol (CBG) might someday help bone fracture patients manage their pain, according to a Penn State study. In a study in mice, the researchers unexpectedly found that the cannabinoids also promoted ...

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