10 Everyday Things You Might Be Allergic To«12345678910»Soy Soy is actually one of the most common food allergies in children, though some adults suffer from it. Symptoms include hives, swelling, wheezing, dizziness, and tingling in the mouth.Pages: 1 2 3 4 5 6 7 8 9 10 Katherine ButlerKatherine Butler is the Beauty Editor of EcoSalon and currently resides in Los Angeles, California.