Sleeping knee pain is mainly seen in fast-growing adolescents, knee joint lesions and so on.
1. Fast-growing adolescents, due to the rapid growth of bones, the development of soft tissues around the knee joint can not keep up with the development of the speed of the bones, which is also known as growing pains, which usually occurs at night.
2. Knee joint lesions
(1) Osteoarthritis of the knee: chronic joint diseases such as degenerative knee cartilage and osteoarthritis of the knee, which can also involve the soft tissues around the knee, and the pain can be aggravated when it is cold. It can also affect the surrounding soft tissues. The pain can be aggravated by cold.
(2) Knee tumor: when there is a space-occupying lesion in the knee joint, the tumor will compress other tissues or destroy the bone, and the pain is persistent and aggravated at night relative to daytime.
In addition to the above reasons, there are other diseases that can cause knee pain while sleeping such as knee synovitis and bone fracture around the knee joint, etc. If the pain is persistent, you should go to the hospital for examination in time.