Knee joint is more suitable for acupuncture, as long as under the treatment of regular hospitals and experienced doctors, there is no harm. But there are some contraindications and precautions, as follows: 1, acupuncture treatment is generally required not to enter the joint cavity, because the joint cavity of the knee joint is a confined space, once the consequences of infection is very serious. So the knee acupuncture treatment can not enter the joint cavity, to prevent infection; 2, the treatment of fire needle, because many diseases of the knee joint, to choose the fire needle, fire needle needle eye is very difficult to heal, so the knee after acupuncture, the requirements of a week to be in the taboo, the needle eye can not see the water, the purpose is also to prevent infection. Knee treatment, including traditional Chinese medicine and Western medicine many methods, but from a personal point of view, very recommended acupuncture treatment, acupuncture can get very good results, because the knee joint disease will gradually evolve from light to heavy, however, acupuncture can be achieved to stop the course of the disease, the effect of rapid healing. Therefore, acupuncture is recommended for knee diseases and TCM is preferred for treatment. However, if the condition is serious, it may be necessary to have the joint replaced by an orthopedic surgeon.