10
Aug
Aug
If you have pain around the base of your thumb, you may have come across terms such as thumb arthritis (CMC arthritis) and De Quervain’s tenosynovitis.
Tag Archives: CMC Osteoarthritis
23
May
May
CMC osteoarthritis is a common condition affecting the base joint of the thumb, known as the carpometacarpal (CMC) joint. This joint is responsible for the thumb’s wide range of movement. Over time, wear and tear (or injury) can lead to cartilage breakdown in this joint, causing pain, stiffness, and reduced function. It most commonly affects middle-aged and older adults, especially women.
21
May
May
Thumb osteoarthritis is a common condition, particularly among adults over the age of 50. It affects the carpometacarpal (CMC) joint, located at the base of the thumb. Where the thumb meets the wrist. This joint plays a vital role in gripping, pinching, and performing daily tasks. When osteoarthritis sets in, it can cause pain, stiffness, and a loss of function.
Thumb osteoarthritis occurs when the cartilage that cushions the ends of bones in the CMC joint wears down over time. Without this protective layer, bones rub against each other, leading to inflammation, pain, and reduced mobility.