Child hood obesity is a serious concern. So very early age teach your to healthy like introduce your child with varities of fruits and green vegetables and also tell them about the vitamin present in them. Ask your chd and other family members to indulge themselves in some kind of sports actives like cycling, walking so any sorts of physicial actives. Do not let the child eat junk food as they contains high amout of fats. Once the child is becomes obeses it will lead to serious health concern like asthama. Heart disease etc. So be cautious.