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.

Your hands and feet contain thousands of delicate nerve fibers that carry crucial messages between your brain and the rest of your body. When these nerves become damaged, they often send warning ...

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 ...

This is particularly useful for identifying conditions like radiculopathy, carpal tunnel, or ulnar nerve entrapment, where pain in the hand may originate in the neck or elbow. In cases of trauma or ...

Neurodynamic testing assesses the mechanical and physiological behaviour of peripheral nerves by applying controlled tension or movement along neural pathways. Originating from neurophysiological and ...

California Sports and Rehab is an AANEM-certified neuromuscular diagnostic center based in Los Angeles, California. LOS ANGELES, CA, UNITED STATES, April 6, 2026 ...