my son is slim nd thin he felt cold all the time wat should I gave him to heat hi body not to feel cold all the time

A. Constant cold is actually associated with allergy so I believe you should get an allergy test done for your child which which you have a better understanding of the allergies that your child is suffering from what treatment to follow and for body structure along with the daily food you should give proper proteins and put your child into good physical sports which really helps a lot in increasing gender appetite and overall roles and development of the child