#asktheexperts Hello doctor, my son is just 8.4kg at 15 months old. His birth weight was 3.4kg. He's active, alert and eats and poops well, is hitting milestones well. Just not gaining weight. Is it normal ?

A. Sometimes you do deficiency of iron and other nutrients a child has an eat well which is why the weight growth is not as appropriate as it is meant to be so include more of proteins along with all the foods and consult the doctor for necessary health tonic to start with