What Causes Chronic Joint Pain in Fingers and Toes?
1. Introduction Chronic joint pain in the fingers and toes is predominantly caused by autoimmune conditions such as rheumatoid arthritis or psoriatic arthritis, degenerative changes like osteoarthritis, or crystalline arthropathies including gout. Determining the exact etiology requires a thorough clinical examination of joint symmetry, the presence of morning stiffness, and targeted serological testing. Early diagnosis … Read more