Infants’ sleep grunting at night may be caused by environmental factors, indigestion, calcium deficiency and other factors.
1. Environmental factors: If the room temperature is high when the baby sleeps at night, it will lead to discomfort and trigger the symptom of grunting at night. This is a normal physiological phenomenon, which will be relieved after the room temperature is adjusted to the appropriate temperature.
2. Indigestion: Because of the poor digestive function of infants, if they usually eat more milk, or the abdomen is cold, it will slow down the gastrointestinal tract peristalsis, so that the food in the gastrointestinal tract to accumulate, leading to abdominal distension, abdominal pain, which causes infants to sleep at night grunting symptoms.
3. Calcium deficiency: because of the rapid growth of infants, the body will easily lack of calcium, which will make the sympathetic nerve excitability increase, causing infants to sleep at night grunting symptoms.
There may be other reasons for babies to sleep grunting at night, it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.