Heart disease remains the leading cause of death in the U.S. Left arm pain during a heart attack is common due to shared nerve pathways with the heart. Chest discomfort is a key heart attack symptom.

HOUSTON, Texas — An implanted device that stimulates the vagus nerve has shown promising improvement of arm function in stroke patients in a second small clinical study. While the primary endpoint — ...

A man was diagnosed with amyotrophic lateral sclerosis (ALS) and given just two years to live after he started experiencing one "bizarre" symptom he assumed was a pinched nerve. Andres, 41, and his ...

Bionic arms are beginning to tap into nerve signals that linger long after a limb is gone, turning the ghost of movement into real, controllable action. Instead of relying on crude muscle twitches or ...

Heavy users of smart phones tap on the touchscreen of their mobile phones more than 5,000 times a day. A study presented at the Congress of the European Academy of Neurology in Amsterdam shows that ...

The issue is believed to be nerve-related, and she plans to undergo an MRI for a diagnosis. Despite the injury, Gauff remains optimistic she will be able to compete in the upcoming Miami Open. The ...