Food Allergy
Service Type
Body
Swelling in your mouth, itchiness, or nausea after eating can ruin a good meal. If you find these symptoms happening after eating, they could be symptoms of a food allergy.
A food allergy is when your immune system (the part of your body that protects you from infections) has a reaction to a food or something added to the food. Your immune system has a reaction to something it shouldn't.
The most common triggers of a food reaction include:
Clinical Practice Terms