Three or four months baby spit up including physiological factors and pathological factors such as intussusception, functional abdominal pain.
1. Physiological factors: three or four months baby’s stomach can not be good for contraction, which leads to enter the stomach of the milk flow back into the esophagus, while feeding improperly, it is easy to inhale the air into the stomach, when the activities can be spit up phenomenon.
2. Intussusception: Due to the baby’s own intestinal characteristics, when intussusception occurs, the intestinal blockage and food is difficult to digest, the baby will vomit symptoms, accompanied by crying, jam-like stools and other phenomena.
3. Functional abdominal pain: the development of the baby’s digestive organs is not perfect, if cold, improper diet can cause functional abdominal pain, abdominal distension, vomiting, loose stools with sour odor and other symptoms.
The baby spit up at three or four months, there may be other reasons, it is recommended to go to the hospital in time to carry out relevant examinations, clear causes and then actively symptomatic treatment.