Dry vomiting in two-month-old babies sometimes may be due to physiological factors or pathological factors such as colds and acute indigestion. If your baby is still gaining weight and has no other uncomfortable symptoms, you can observe it at home. If the dry vomiting is frequent and the weight does not increase, you need to go to the hospital in time to determine the cause and treat the cause. Common causes and treatment a. Physiological factors two months of the baby’s stomach is not fully developed, is generally horizontal, shallow, and the capacity is also relatively small. If the intake of milk is too much, elevated legs, etc., may lead to dry vomiting or even vomiting symptoms in the affected baby. In addition, the sphincter of the infant’s esophagus is not fully developed, which may lead to fluid reflux, resulting in vomiting and dry vomiting. The dry vomiting caused by general physiological factors does not need to be dealt with, the child can be relieved after resting and adjusting the position. Second, the pathological factors 1, acute indigestion: children eat too fast, too much, resulting in the spleen and stomach can not transport, dry vomiting symptoms. At this time, you can use gastrointestinal power drugs such as Si Mo Tang oral liquid; if you are breastfeeding, it is recommended that the mother take oral probiotics, amoxicillin to regulate the gastrointestinal function, develop good dietary hygiene habits during breastfeeding, eat more vegetables and fruits, adjust the speed of the affected child eating milk, burping after eating milk can help relieve the symptoms of the affected child; 2, cold: if the affected child has a cold, there are symptoms such as nasal congestion, runny nose, sneezing, etc., the nasal If the child has a cold, with symptoms such as nasal congestion, runny nose, sneezing, etc., the secretions in the nose flow back to the pharynx and induce dry vomiting in the baby.