There are many reasons for sweating on the legs while sleeping, such as hot weather and hyperthyroidism.
1. Hot weather: the external environment temperature is too high, will promote the body’s metabolism, resulting in the body to produce a lot of heat, the body in order to maintain the body temperature balance in the body, will be sweating in the way of heat dissipation to reduce the body temperature, which leads to sleep on the legs sweating.
2. Hyperthyroidism: high levels of thyroid hormones can cause autonomic nervous disorders in the body, which will promote the secretion of sweat glands, and more blood vessels and sweat glands on the legs, so that the legs will be sweating when you sleep.
When there is a lot of sweat on the legs while sleeping, it is recommended to go to the orthopedic department of the hospital in time to find out the cause of the disease.