ExpertDr. Minal AcharyaNutritionist3 years agoA. Dear mum, the weight of 3 months old baby would depend on the birth weight. Baby should gain at least 500 grams per month and should double the birth weight by 6 months or earlier.
Shabnam SheikhMom of 2 children3 years agoA. hi...The average gain of a newborn baby in a month is 175 to 200 grams per week. You can count it to be 700-800 (approx.) grams per month.
The baby is certified to double its weight in five or six months if enough nutrition has been received.
so check babies birth weight and see if he has gained roughly 1 kg .
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