
Food allergy symptoms appear within minutes of eating the food containing the allergen. But in some cases, the symptoms occur after a few hours as well.
Food Allergy Symptoms
Common food allergy symptoms include the following:
Red, itchy skin or hives
vomiting, diarrhea or stomach cramps
Itchy or stuffy nose, itchy or teary eyes or sneezing
Swelling
Some food allergies may cause anaphylaxis which means severe reaction. Signs of anaphylaxis include the following:
Wheezing,...
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