Sleeping at night with sore knees and not being able to sleep actually involves two aspects: first, knee joint soreness; second, insomnia due to knee joint soreness. Generally, the causes of knee soreness are mostly seen in the young population due to normal physical development, joint strain, trauma, etc.; and in the elderly due to osteomalacia, arthritis, osteoarthritis of the knee. Normal growth and development, can not need to consult a doctor; if it is caused by other diseases of the knee joint pain, you need to regular medical treatment. 1, need to perform a knee joint film examination, such as CT or magnetic resonance, to determine whether there is fluid in the joint cavity, whether there is meniscus damage, whether there is osteophytes, etc., if there is the above causes, you should comply with the doctor’s instructions to standardize the treatment of the symptomatic. 2, you need to do a good job of self-protection, such as avoiding the knee cold, keep warm, sleep at night, sleep well and avoid cold, and avoid cold. If the knee joints are cold and warm, you should bring knee pads when you sleep at night; avoid walking and standing for a long time to avoid knee trauma; use hairdryer to blow hot air on the knee joints every day, and then slap the knee joints and its surrounding tissues with both palms with appropriate strength, which is the treatment of knee joint pain. Most of the patients are able to relieve their sleep after the knee joint soreness is relieved. If insomnia cannot be effectively improved, then insomnia needs to be treated at the same time. Oral sedative hypnotic drugs, such as eszopiclone, alprazolam, diazepam, clonazepam, etc., can also be taken orally with the effect of nourishing the heart and tranquilizing the spirit of proprietary Chinese medicines and traditional Chinese medicine soup.