Split hand is a phenomenon where muscles on one side of your hand weaken. It often has links with early ALS, though some other rare conditions may also cause it. Amyotrophic lateral sclerosis (ALS) ...

The ulnar nerve is a major nerve that runs down through your arm and into your hand. It affects functions like squeezing and grasping things. Injuries to the ulnar nerve can be painful and limiting.

The median nerve is one of many peripheral nerves that extend throughout the body. This nerve in particular provides important control of the hand, wrist, and forearm and is commonly associated with ...

A tingling hand can be easy to dismiss at first. It may show up after sleep, during a long drive, or while holding a phone, then fade before the day properly starts. That temporary fizz can come from ...