If your mouth or throat gets itchy when you eat apples, melons or a few other foods, you may have oral allergy syndrome (OAS). OAS is an allergic reaction to food proteins that are similar to those found in pollen. Find out which foods cause OAS and what you can do about it. #infographic Oral Allergy Syndrome Chart, How To Stop Sneezing Allergies, Food Allergy Rash, Seasonal Allergies Meme, Oral Allergy Syndrome, Signs Of Food Allergies, List Of Veggies, Canned Fruits, Pollen Allergies