Patient's question:
Son sweats a lot on his head and neck when sleeping at night. What could be the reason and what kind of assistance is needed? Is it because the child is lacking something in his body? Please help me solve this puzzle! Thank you!!...Doctor's answer:
Friend, your baby has excessive sweating. Excessive sweating in babies is caused by the overactivity of sweat glands. There are mainly two reasons for this: physiological sweating and pathological sweating.Advice: Most cases of physiological sweating in babies are normal and are medically referred to as physiological sweating. For example, children may sweat more during hot summer weather; infants may sweat from the head and neck when they first fall asleep, and sweating increases after falling into a deep sleep; babies sweat more after playing or running around, and their general condition is usually good. In winter, if babies wear too many clothes or have too thick blankets at night, or if the indoor air conditioning temperature is too high, they may overheat and sweat excessively. Some babies may sweat only on their heads and foreheads, a condition known as "steamed-head," which is also physiological sweating and does not need to cause parents concern.
For physiological sweating, medication is generally not recommended. Instead, appropriate measures should be taken to eliminate factors that cause high body temperature in daily life. For instance, if a child sweats excessively at night due to excessive physical activity before bed or eating high-calorie foods, it is advisable to control their activity level and bowel movements before sleep. This can also help with deep sleep and prevent childhood obesity, contributing to their physical and mental health.
Some babies sweat excessively at night due to high room temperature or overly thick blankets. The ideal bedroom temperature in winter is between 24°C and 28°C, and the thickness of the blanket should be adjusted according to the weather. Generally, if parents are aware of and eliminate the factors that cause continuous heat production, the chances of sweating will naturally increase. Even if a child sweats excessively occasionally, there is no need to worry excessively. Sweating primarily leads to the loss of water and salt, which can be replenished through a balanced diet.
Pathological Sweating: Excessive sweating in babies may be caused by certain illnesses, characterized by sweating even when they are resting or immediately after falling asleep, to the point where sweat can soak their pillows and clothes, known as "pathological sweating." Examples include active rickets in infants, active tuberculosis in children, hypoglycemia, excessive use of fever-reducing medications, and psychological factors such as excessive excitement or fear. Some babies may also sweat excessively due to endocrine disorders (e.g., hyperthyroidism). Each condition, in addition to excessive sweating, exhibits other symptoms. Parents should take their children to the hospital for further examination.
For pathological sweating, treatment should be based on the underlying cause. If the sweating is due to calcium deficiency, appropriate intake of calcium, phosphorus, and vitamin D should be ensured, and the following points should be noted:
(1) Increase exposure to sunlight, including outdoor light and sunlight that penetrates through windows. Outdoor activities are recommended instead of sunbathing through glass.
(2) Breastfeeding is highly recommended.
(3) Premature infants, twins, and children with frequent vomiting or other digestive disorders should be given additional vitamin D.
(4) In northern rural areas or cold regions, a preventive measure for rickets, such as "sun exposure in summer and vitamin D supplementation in winter," should be followed.
The above advice addresses the question "What causes children to sweat at night?" and is hoped to be helpful to you. Wishing you good health!