What reason is sweat on the child head much

summary

My son is half a year old now. I always take him by myself. My parents are all in the countryside and no one helps me. Now I find that my baby is always sweating, especially at night. Is it calcium deficiency. I'd like to explain the reasons for this situation.

What reason is sweat on the child head much

Reason 1: sweating is a normal physiological phenomenon of the human body. Due to the rapid growth and development of children, their metabolism is more vigorous than that of adults, and they produce more heat and metabolites. At the same time, children's autonomic nerve development is not perfect, in sleep, the sympathetic nerve in charge of sweat glands will lose the control of the brain and temporarily excited, appear sweating phenomenon, this is completely normal.

Reason 2: it's normal for children to sweat when they sleep, because the sweat glands of children are relatively developed, and the secretion of sweat glands is controlled by the autonomic nerve. After sleeping, the vagus nerve is excited, which leads to more sweating, usually on the head and face, but it will be relieved within one or two hours after sleeping. If the sweat glands have been sweating after sleeping, and the amount is relatively large, it may be a functional disorder of autonomic nerve, and some of them may be injured It may be caused by calcium deficiency.

Reason 3: pathological sweating occurs in children's quiet state, such as the sweating of rickets, which is manifested as obvious sweating of children's head in the first half of the night after falling asleep. Because the pillow is stimulated by sweat, the baby often shakes his head and rubs the pillow when sleeping. As a result, the occipital hair is sparse and falls off, forming a typical occipital ring alopecia, which is called "pillow baldness" in medicine. It is an early manifestation of infantile rickets. As long as vitamin D and calcium are supplemented in time, rickets can be controlled, and sweating will stop itself.

matters needing attention

As parents, we should carefully distinguish the sweating in children's sleep. If necessary, we should take children to the hospital to check the trace elements. If we find any abnormality, we should treat it in time. We should keep a happy mood every day. A good mood will help you keep healthy.