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

Arthritis in the hands is an inflammatory condition that affects the joints in your fingers, knuckles, and wrists. It can show up in one or both hands and may involve multiple joints at once.

Cracking knuckles doesn’t increase arthritis risk but could lead to temporary discomfort if done excessively. Studies show no link between habitual knuckle cracking and arthritis. Maintaining ...

Dr Chris van Tullekan questions that piece of perennial parental advice: don’t crack your knuckles or you’ll get arthritis! One researcher, Dr Donald Unger, actually cracked the knuckles of ...

An curved arrow pointing right. What's actually going on inside your joints when you crack your knuckles? Follow BI Video: On Twitter More from Science What's actually going on inside your joints ...

UConn Health Hand Surgeon Dr. Joel Ferreira and Stephanie Reitz share how she overcame arthritis in her fingers to bowl and ...