Thumb arthritis
Thumb arthritis commonly affects the joint at the base of the thumb as its protective cartilage wears down. Pinching and gripping can become painful.
Also known as Basal joint arthritis; carpometacarpal arthritis
Overview
Thumb arthritis commonly affects the joint at the base of the thumb as its protective cartilage wears down. Pinching and gripping can become painful.
Types
Symptoms
Pain, stiffness, swelling, reduced grip strength and limited thumb movement may make opening jars or turning keys difficult.
Causes & risk factors
Cartilage deterioration allows joint surfaces to rub. Ageing and previous injury can contribute.
Frequently asked questions
Last reviewed
Diagnosis
A clinician examines thumb movement, tenderness and joint stability. X-rays can show structural changes.
Treatment
Options include activity modification, exercises, splints and medicines. Injections or surgery may be considered when symptoms remain severe.
Prevention
Doctors & departments
Specialists and departments who diagnose and treat this condition.
Find a specialistCare at Wattanavipa
Consultations, tests and most treatments are available at Wattanavipa, with follow-up visits to adjust treatment as needed.
Have a question about your health?
Talk to a Vejthani specialist or book a visit at Wattanavipa.