Hi Doctor, suddenly my baby vomited three times (a 2 times like curd and 1 time watery) and became bit dull . can you suggest something?

A. Don't worry spit up is common in babies, Some older babies will start spitting up more after a period of time with little or no spitting up. It's not unusual to hear of this happening around 6 months, though you also see it at other ages. If the spitting up is very frequent (particularly if baby does not seem well), consider the possibility of a GI illness.