Finger arthritis can be cured by medication, physical therapy or surgery. 1. Medication: For mild finger arthritis, medication should be taken orally, such as nutritional cartilage drugs such as glucosamine sulfate capsules, non-steroidal anti-inflammatory drugs such as diclofenac sodium enteric-coated tablets or aceclofenac tablets. If there is swelling in the joints, take Mazolin dispersible tablets orally. 2. Physical therapy: apply infrared ray physiotherapy or ultrasonic physiotherapy to relieve the pain, and also can take wax therapy, hot compress, magnetic therapy. 3. Surgical treatment: for serious deformation of the joints, joint activity is obviously limited to perform joint replacement surgery. Finger arthritis curing methods according to the condition to choose different treatment methods. The above medication should be used in accordance with the doctor’s prescription.