Three and a half month baby spit up frequently, common causes include physiological reasons, overfeeding, disease factors, etc., if the physiological reasons, parents can avoid supine after feeding through timely burping, improve; if overfeeding, parents need to small amount of times, reasonable feeding; if the disease factors need to consult a doctor in a timely manner.
1. Physiological reasons: three and a half months the baby’s stomach capacity is small, the stomach is horizontal, coupled with the stomach pylorus at the narrower, after eating easy to overflow, spit up, three months of age, the general symptoms of spitting up is more serious, parents can burp in a timely manner after feeding, to help the baby out of the swallowed air, after feeding the baby can also be held upright for 15-20 minutes, which can reduce the spitting up.
2. Overfeeding: Due to the imperfect development of the baby’s digestive system, feeding too fast, too much is easy to induce spitting up, parents can feed a small number of times, to avoid overfeeding, if the bottle feeding, the need to control the speed of feeding, to avoid eating too fast.
3. Disease factors: baby physiological spit up generally 3-4 months more serious, and then gradually ease, but if repeated spit up, spit up a large amount of milk, affecting the growth and development, mental anaemia, vomit for brown, bloody, etc., you need to consult a doctor in a timely manner, to find out whether there is esophageal atresia and other diseases.
It is recommended that three and a half month old babies spit up frequently, timely medical consultation, identify the cause of the disease, active treatment, to avoid adverse consequences.