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 ...
Many people describe it as a way to "release tension." Others associate it with joint problems. But how true is all of this? Is knuckle cracking just an annoying habit or can it be harmful?
According to Harvard Health Publishing, cracking joints doesn’t cause arthritis and this conclusion is based on several studies that compared rates of hand arthritis among habitual knuckle-crackers ...
The subsequent inspection confirmed the missing nut and the joint separation from the left knuckle assembly. Further investigation revealed that certain zero-emission trucks built from November ...
"Certain vehicles may have an improperly torqued nut on the ball joint which secures the front upper control arm to the knuckle assembly. An improperly torqued nut on the ball joint can result in ...