#asktheexpert my daughter is currently 45 days her weight is 3.5 kg whether it's normal. birth weight is 2.4kg

A. 1100 g in 45 days is an excellent weight gain so I’ll tell you the logic behind calculating weight is 500 g in a month minimum that mandatory to be there maximum up to 1 kg look at your child is gaining about 707 50 g in a month which is very good