Patients who experience pain between the index finger and the back of the hand of the middle finger, this condition may be caused by trauma. If the patient carries out heavy physical labor or strenuous sports, it is possible to cause damage to the tendons of the fingers, and the symptoms of finger joint pain may occur. Patients suffering from rheumatoid arthritis may also have symptoms of finger joint pain. Suffering from rheumatoid arthritis can cause synovial inflammation of the joints, which can lead to stiff joint movement, joint swelling and pain. In this case, we should pay attention to rest, avoid exertion, avoid prolonged finger activities, so as not to cause pain aggravation. Oral anti-inflammatory drugs can be taken for treatment, such as oral ibuprofen and other drugs to relieve pain. You can also take Chinese medicines that activate blood circulation and remove blood stasis for treatment, such as the application of Vantone Tendon and Bone Tablets and other drugs, which can alleviate the symptoms of hand pain. You can also apply appropriate hot compresses on the painful parts or infrared radiation with TDP lamp, which can promote blood circulation in the hand, thus reducing swelling and relieving pain. If the symptoms still can’t get better, you need to go to the hospital for further examination to rule out rheumatoid arthritis and other diseases caused by finger pain.