Infant sleep vomiting may be caused by improper feeding, or gastroesophageal reflux, intussusception and other diseases.
1. Improper feeding: If the infant is fed too much at one time before bedtime, coupled with the immaturity of its gastrointestinal digestion and absorption function, it is easy to sleep and vomit to a certain extent.
2. Gastroesophageal reflux: this disease is the result of a variety of causes, including anti-reflux structure and function is damaged, the esophagus clearing effect is reduced, the esophageal mucosa resistance is reduced, etc. Typical symptoms include heartburn, reflux, nausea, etc., and sometimes it can be manifested as vomiting in the sleep of the child.
3. Intussusception: this disease is mainly caused by abnormal intestinal peristaltic rhythm, but in a few cases it may also be caused by adenovirus or rotavirus infection, abnormal intestinal development, etc. The child will have abdominal pain, blood in the stool and other symptoms, often accompanied by nausea, vomiting and other symptoms, so the child is prone to sleep vomiting.
There may also be other causes of sleep vomiting in infants, it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.