Sweating all the time can be caused by hyperthyroidism, rickets, overheating and so on.
1. Hyperthyroidism: Hyperthyroidism can lead to increased basal metabolic rate of the body, so that the peripheral blood circulation is accelerated, the body needs to constantly dissipate heat, which can appear the symptoms of head sweating all the time.
2. Rickets: Vitamin D deficiency can cause rickets and lower blood calcium, leading to increased sympathetic excitability, making sweat glands to increase secretion, which can cause the head to sweat all the time.
3. Environmental overheating: the environmental temperature is too hot can also cause the head has been sweating, adjust the environmental temperature after sweating better.
The head has been sweating for a long time does not relieve the situation , to rule out physiological reasons, it is recommended to go to the regular hospital to improve the relevant examination, clear causes, and actively carry out treatment.