hi doctor my son 3 years old at night time he say left side legs bone is paining can u say any suggestions sir please

A. the most common cause would be due to nutritional deficiency there is a possibility that yrour child is having nutritional deficiency which is causing such changes in the child so give plenty of water and seasonal fruits and vegetables and meet yorur doctor who will tell you whether any health supplements in the form of iron calcium vitamin d or multi vitamin is required or not .