A knuckle is a finger joint. Like other joints, it can experience injury or be affected by a health problem. Each of your ...

Getting an early diagnosis from a rheumatologist is crucial to setting up the right treatment for hand arthritis.

Physical effects may include mild swelling or discomfort in fingers. While these symptoms don’t necessarily indicate serious ...

Knuckle cracking, a common habit, involves the formation of an air bubble in the synovial fluid of finger joints. While the exact cause of the cracking sound remains unclear, studies have not ...

These movements will help ease tension, strengthen muscles, and prevent pain. Come over to ... really root the knuckles into the wall. Spread the fingers without overextending the thumbs.