Gout can cause finger joint pain, but finger joint pain can also be caused by osteoarthritis, rheumatoid arthritis and other diseases. 1. Gout: gout is an inflammation caused by the deposition and adhesion of urate in the joints, cartilage and surrounding tissues, and patients often experience joint pain and joint swelling and other symptoms, which can be seen in the joints of the toes, fingers, wrists, ankles and other joints, and the disease can lead to finger joint pain when the disease involves the finger joints. 2. Osteoarthritis: Osteoarthritis patients will experience degeneration, wear and tear or even disappearance of articular cartilage, which leads to joints not being able to maintain their original functions, mainly causing joint pain, joint tenderness, joint stiffness and other symptoms, and osteoarthritis can cause joint pain in the fingers. 3. Rheumatoid arthritis: patients with rheumatoid arthritis may experience joint pain, morning stiffness and joint swelling due to the involvement of peripheral joints such as fingers, wrists and ankles, etc. Diagnosis of rheumatoid arthritis requires the improvement of blood sedimentation, rheumatoid factor, anti-cyclic citrullinated polypeptide antibody, X-ray and other tests. There may be other causes of finger joint pain, and patients are advised to go to orthopedics, rheumatology and immunology departments of regular hospitals for further clarification of the cause of the disease.