APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -In orthopedic medicine and sports medicine, crepitus describes a popping, clicking or crackling sound in a joint. Joint popping sounds – what some may call bone cracking – may mean that air is moving in the joint, which is usually harmless.

Detailed explanation-2: -What does crepitus sound and feel like? Crepitus is a sensation or noise when you move a joint. You may experience it as clicking, cracking, creaking, crunching, grating or popping. The noise could be muffled or heard by others.

Detailed explanation-3: -A grinding or grating noise, called crepitus, can indicate arthritis. “Arthritis is the process of the soft cushion of cartilage wearing down, ‘’ said Dr. Seidel. “Initially, the cartilage becomes rough like a cobblestone street.

Detailed explanation-4: -Crepitus of the Lungs Most people think of the joints when they think of crepitus, but the term can also be used to describe audible crackling sounds in the lungs. Crepitus in the lungs is caused when collapsed or fluid-filled air sacs abruptly open when you breathe.