#AskTheExpert my child is 4 year completed on 15th March but he is so week what to do

A. you can have a regular checkup from the doctor just to stay aware that your baby is having a good weight according to his age sometime kids eat fine but they look very thin according to their age so if your child is otherwise active and healthy there is nothing to get worried on you can take help of doctor to start giving some protein powder or supplement