Get-Fit Guy podcast listener named Brian wrote to me earlier today: “Hi, Brock. I just received the news from my doctor that I have Crepitus in my right knee. It does not hurt a lot and I have not ...

The human body makes strange noises when something’s amiss. A growling tummy can mean you're low on food. Wheezing from the chest can imply a respiratory infection. So when your knees make snap, ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Creaky joints may ...

Add Yahoo as a preferred source to see more of our stories on Google. Many of us have noisy joints. Knees crack on the stairs, necks pop when we stretch, and knuckles seem to crack almost on demand.