High uric acid and finger joint inflammation and swelling may be caused by gout attack, rheumatoid arthritis and tenosynovitis, etc. The cause of the symptoms should be further clarified and medication and other treatments should be targeted. 1. Gout attack: gout is a joint inflammation caused by the deposition and adhesion of urate crystals in the joints and the surrounding soft tissues, gout attack patients will experience severe joint pain, joint swelling and other symptoms of joint inflammation, colchicine and etoricoxib, celecoxib and other non-steroidal anti-inflammatory drugs to relieve the patient’s symptoms of joint swelling and pain. 2. Rheumatoid arthritis: Rheumatoid arthritis is a type of autoimmune disease that involves symmetrical small joints, with the main symptoms of joint swelling, joint pain and morning stiffness, and the treatment is based on medication. Common medications include methotrexate and other anti-rheumatic drugs, and indomethacin and other non-steroidal anti-inflammatory drugs. 3. Tenosynovitis: tenosynovitis is mostly caused by trauma, strain, infection and other causes of joint tenosynovitis, which can lead to the symptoms of inflammation and swelling of the finger joints, different types of tenosynovitis need to use different drug treatment programs, including diclofenac and other non-steroidal anti-inflammatory drugs, antibacterial drugs, anti-tuberculosis drugs and so on. High uric acid patients with swollen joints may also be caused by other reasons, it is recommended that patients can go to the regular hospital rheumatology and immunology, orthopedics and other related departments, and comply with the doctor’s instructions to take medication.