Inflammation of the knee joint is usually due to infectious factors, sterile inflammation. Antibiotics, non-steroidal anti-inflammatory and analgesic drugs can be chosen under the guidance of the doctor for treatment. Clinical causes of knee inflammation are different, the anti-inflammatory drugs used are also different. If septic arthritis infection factors caused by knee inflammation, after diagnosis can be selected under the guidance of the doctor antibiotic treatment, commonly used drugs are levofloxacin, azithromycin and so on. If the knee joint inflammation caused by aseptic inflammation, you can choose non-steroidal anti-inflammatory drug treatment, such as celecoxib, meloxicam and so on. When patients have knee joint inflammation, they should choose targeted drugs under the guidance of a professional doctor and according to the actual condition, to avoid blindly using drugs to cause adverse side effects.