This mp3 file treats the joint area where two bones attach that is stiff from the development of fibrous tissue.

An arthrosis is a joint, an area where two bones are attached for the purpose of motion of body parts. An arthrosis (joint) is usually formed of fibrous connective tissue and cartilage. Arthrosis usually does not present with significant joint swelling, whereas swelling is prominent in arthritis. Arthrosis is due to wear and tear often related to age and overuse whereas arthritis is inflammation mediated by autoimmune, infectious and other inflammatory factors.