Finger bone pain is related to the following reasons: first, trauma. For example, phalangeal fractures are mainly caused by trauma, which can cause pain in the finger bones and limited movement. Second, osteoarthritis. Osteoarthritis is mainly caused by the degeneration of joints, which is more common in middle-aged and elderly patients and can cause multiple joint pain. Third, rheumatoid arthritis. Rheumatoid arthritis is an autoimmune disease, which can also cause joint pain, even deformity and limited movement. Fourth, gouty arthritis. Gouty arthritis is caused by abnormal purine metabolism, which can cause redness, swelling and pain of finger joints.
