4. Physical exercise

Some people may think that they should avoid exercise if they have knee pain. We said before you should rest, especially after injuries, but rest doesn’t mean stopping movement completely. Exercise helps with knee pain, especially pain due to osteoarthritis.
Exercise strengthens the muscles around your knee, which gives it more support and stability. Exercise keeps your joints flexible and enhances your mobility. It also improves circulation, which helps relieve inflammation and swelling. It also aids you in managing your weight and improves your life quality. On the other hand, being physically inactive raises the risk of knee pain and even may worsen it.
Start gradually with low-impact exercises, such as walking, swimming, cycling, and tai chi, and stop when you experience more pain. Try to exercise with another person or a trainer to increase your motivation.
Ask your doctor or physical therapist to recommend a suitable exercise program to help you.