Hi Sir, My baby girl is on formula feed and she is in her 4th month but still consuming 40-50 ml per one and half hour. Is it something we need to worry about? please help us

A. Hello mom you can gradually increase the quantity of the feed that should work.also keep a trak on the baby weight gain , it should be gaining between the range of 300 gm to 1 kg. And by the age of 4 to 6 months they tend to double their birth weight .