Finger sprain resulting in joint swelling should be possible for soft tissue sprain or joint fracture, should be timely consultation, take braking measures, can take medication, surgery and other ways. 1. Drug treatment: patients can take non-steroidal anti-inflammatory drugs such as ibuprofen, aspirin, naproxen and other pain relief. 2. Surgical treatment: simple finger sprains generally do not require surgical treatment, conservative treatment. If there is a finger fracture, it needs to be treated according to the situation. 3. Other treatments: Cold compresses can be used to shrink local blood vessels and reduce swelling. Put your finger in a functional position and immobilize it. Finger sprain should go to the hospital in a timely manner, under the guidance of the doctor treatment, daily attention to the protection of the injured parts, pay attention to nutrition, and develop good habits.