Finger swelling may be caused by trauma, fasciitis, arthritis, gout and cervical spondylosis. 1. Trauma: due to trauma and other causes of injury to the finger bones, joints and the surrounding soft tissues, may appear the feeling of finger swelling. 2. Fasciitis: long-term strain on the fingers causes aseptic inflammation of the finger fascia and other tissues, which may cause the symptoms. 3. Arthritis: such as rheumatism, rheumatoid rheumatism and osteoarthritis and other diseases, can also appear local joint pain, swelling and other symptoms. 4. Gout: due to long-term dietary habits and other reasons leading to increased levels of uric acid in the body of the patient, finger pain, swelling, skin temperature rise and other symptoms. 5. Cervical spondylosis: due to the herniated cervical disc compressing the nerves that innervate the fingers, it can cause pain and numbness in the fingers. There may be other reasons for the swelling of the fingers, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment.