Pyloric stenosis is not a birth defect and develops in babies after they are born. There is a noticeable contraction around the baby’s upper abdomen just after feeding if the baby suffers from pyloric stenosis, as the stomach is trying to pressurize the fluid to pass the pylorus. This happens because the milk can’t pass through to the intestine and the baby gets ready for a forceful vomit. Pyloric stenosis symptoms: It usually causes the baby to feed in a very eager manner but makes the baby very anxious or fretful once the feeding ends. The problem comes up if projectile vomit becomes a habit for the baby. An occasional projectile vomit is usually fine. However, it is not like all cases of baby projectile vomiting turn out to be pyloric stenosis. However, with the pylorus too thick (thus the opening being too narrow) to let anything pass, the milk finds an easy path upwards, moves upwards rather than moving downwards and therefore, the milk travels quickly from the esophagus and the baby endures a projectile vomit. The stomach therefore contracts to apply extra pressure on the milk to move into the small intestine. As a result, it stops the stomach from pushing the milk into the small intestine. The condition affects the pylorus (muscle at the stomach’s outlet) and makes it thicker than normal.

Projectile vomiting in babies sometimes points to pyloric stenosis which is a condition that normally affects babies aged between two and eight weeks. However, if the baby can’t keep most of the feeds in and throws them out via large and forceful vomits, you would have to take your baby to a doctor.īaby Projectile Vomiting Can Be a Problem If your baby vomits forcefully after a feed but keeps other feeds down without any issues, then you shouldn’t worry. The phenomenon is more common in babies with baby projectile vomiting sometimes being indicative of pyloric stenosis. Projectile vomit is the name given to the vomit which arrives with a great amount of force and usually travels a small distance horizontally before dropping down.

Projectile diarrhea