Newborns always spit up after eating milk, which can be divided into physiological causes such as small gastrointestinal capacity and low esophageal muscle tone, and pathological causes such as dyspepsia.
1. Physiological reasons: newborns have a small stomach capacity and low esophageal muscle tone, cardia relaxation. If parents do not feed properly or feed too fast, it may cause esophageal reflux in newborns, thus always spitting up.
2. Pathological causes: neonatal hepatitis, indigestion and other causes may also induce spitting up. This is not normal at this point and aggressive treatment should be sought.
When the symptoms of spitting up in newborns continue to be unrelieved, it is recommended to seek medical attention in time to prevent the presence of pathological factors in newborns, and appropriate interventions should be carried out under the guidance of the doctor.