It depends. If you are a long-term fitness enthusiast, keep exercising every day, and running can relieve knee pain for a few days. As far as kinematics is concerned, running will still hurt your knee. If you like, you can do it without affecting your health. Choose swimming as a way of exercise, because it does the least harm to the body. If you are old and reach a certain age. It may be due to insufficient calcium absorption. You can choose to take calcium tablets.

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