Osteoarthritis mainly has symptoms such as joint pain, joint swelling, stiffness and pressure pain. 1. Joint pain: joint pain is the most obvious symptom of osteoarthritis. Joint pain mainly manifests as insidious pain or persistent dull pain, and the pain will be more prominent after excessive exercise. 2. Swollen joints: patients with osteoarthritis may also have symptoms of swollen joints, usually caused by osteoarthritis resulting in localized bony hypertrophy or exudative synovitis. 3. Stiffness: Osteoarthritis patients, in the morning when they get up or when the joints remain motionless for a long time, there will be a stiffness of the joints, physical incoordination, usually relieved after activities. 4. Pressure and pain: Osteoarthritis patients may experience pressure and pain in the localized joints if they are affected, especially when accompanied by synovial effusion, the pressure and pain will be more obvious. If you suffer from osteoarthritis or frequent joint pain, it is recommended that you go to a regular hospital for treatment in time to avoid delay or aggravation of the condition.