Three months old baby frequently spit up, may be caused by physiological factors, may also be pancreatic achalasia, pyloric hypertrophic stenosis, gastrointestinal system inflammation and other pathologic factors lead to spitting up.
1. Physiological factors: the baby’s age is still relatively small, the gastrointestinal tract development is not very mature, if the baby spit up every time the amount of milk is not much, the mental state is not affected, there is no weight loss, generally considered to be physiological spitting up.
2. Pathologic factors:
(1) pancreatic achalasia: usually caused by abnormal nerve function and other reasons, it will mainly show symptoms such as food reflux and difficulty in swallowing.
(2) Pyloric hypertrophic stenosis: it may be caused by congenital factors or conditions such as pyloric ulcers, leading to symptoms such as periodic vomiting in infants and children.
(3) Inflammation of the digestive system: Gastroenteritis caused by unclean diet and other reasons may also cause symptoms such as vomiting and diarrhea.
Three-month-old babies frequently spit up, there may also be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.