#asktheexperts Hi doctor, My baby head circumference is just 40cm and he is 9 months 9 days old.His current weight 9kgs. I'm still breastfeeding him. Is that a problem? Everybody Saying that his body is not developing properly.

A. Hello mom check his weight according to his birth weight which tend to double by the age of 4 to 6 months and then triple by the age of one year if she been a preterm baby then they tend to grow on a low pace as compared to full term baby