What is the reason for sweating and feeling cold in your legs while sleeping at night?

Patient's question:

Main symptoms: Sweating and feeling cold in the legs while taking afternoon naps
Onset time: Several years ago
Laboratory test results: Not tested
Previous treatment history and effectiveness: Not treated

Doctor's answer:

Sweating of the body is a form of protection for the body. What should be done about night sweats? There are many reasons for night sweats, apart from factors such as the air circulation of the deep sleep environment and whether the bedding is breathable. Some diseases, such as tuberculosis, endocarditis, or malignant tumors like lymphoma, may also cause night sweats. Additionally, endocrine disorders, such as diabetes or hyperthyroidism, as well as people with emotional disorders or autonomic nervous system disorders, may also experience excessive sweating at night.