What are things i need too look for to know if my child is allergic to something?

Check symptoms: If your child is allergic to food then look for rashes by the mouth and tongue swelling in addition to rashes all over the body and wheezing. If your child is allergic to inhaled pollen, dust or mold then look for nose congestion, wheezing and coughing. If you child is allergic to poison ivy then look for skin rashes with fluid filled blebs. If it is a drug allergy symptoms can be all above.