my girl is 3 and half years old weighing 11.5 kg only. she eats properly but still not gaining weight, looks very lean and skinny. what to do? is there any tonic for her to gain weight?

A. Hello there, Ma’am. Please do not worry about it too much. Please give eggs and chicken to the baby. Also you can give chicken soup to the Baby. Give lots of green vegetables and dairy products to the baby on Dairy basis. Thanks and take care