my girl is 3.5 year old but not gaining waight as per her food not increased height can you suggest what can do?

A. Hey! Height of the child is genetically determined and mostly comes from Father side. Certain calcium rich foods like sesame seeds, moringa leaves are said to be helpful. Give your child well balanced, healthy diet and ensure proper hydration and nutrition. Growth hormones develop well during sleep, so ensure proper rest for the child.