Causes Mouth Allergy
If a person consumes adequate amounts of avocado, then they are more likely to develop mouth allergies. Eating avocados in larger amounts result in causing an itching sensation in the mouth, allergy, and swelling of tongue. Try to limit the intake of avocado or consult an allergy expert to find out whether avocado alone is causing the allergy or if a certain combination of food is causing it.