Basal joint arthritis is a conditioning affecting the base of your thumb: this is happening due to the wear of the joint cartilage at the base of your thumb. The basal joint is what let your thumb move freely and critical for the proper usage of your hand. There are many conditions that trigger the basal joint arthritis.
Basilar thumb arthritis, sometimes referred to as thumb arthritis, is a common form of arthritis that affects the carpal-metacarpal joint of the thumb. Treatment is nonoperative or operative depending on the severity of symptoms and Eaton and Littler stage of disease.3.9/5.
At the joint surfaces in our limbs, our bones are covered with a slick material called cartilage. Arthritis at the Base of the Thumb (a.k.a. 1st Carpometacarpal Arthritis, Basilar Thumb Arthritis) results from cartilage wear in a joint between a hand bone called the First .