3. People With Oral Allergy Syndrome
Some individuals experience itching, tingling, or mild swelling in the mouth and throat after eating raw fruits or vegetables. This condition is known as oral allergy syndrome, or pollen-food syndrome. It occurs when the immune system confuses certain food proteins with pollen proteins. Health New Zealand describes it as a food-related allergic response that commonly affects people with pollen allergies.
For some people, avocado can trigger these symptoms. Reactions are usually mild but can still be uncomfortable. If avocado causes oral irritation, it is best to avoid it until a healthcare professional provides guidance.
