Patients with effusion in knee joint cavity should not do a lot of physical exercise and activities related to knee joint. Mountain climbing has a great influence on knee and hip joints, especially when going down the mountain. The influence of weight on the knee joint can be said to be the injury to the knee joint.

The effusion in the knee joint shows that you have synovitis in the knee joint cavity, and you secrete too much joint cavity fluid, which leads to effusion in the joint cavity. At this time, patients should rest more and take a small amount of appropriate activities, such as walking for a short distance. Try to let the joint cavity effusion absorb itself.