Swelling of Throat; Wheezing; Difficulty Breathing; Rapid Pulse A tea allergy can make your eyes very watery. by: Anonymous I have the same problem. While this may sound intriguing, consuming green … Symptoms of an Allergic Reaction to Green Tea. I went to a doctor many years ago, who said it was likely due to mold. Symptoms of a Tea Allergy Swelling. Green tea in particular causes my tongue to inflame, which makes it sore. Runny Nose and Sneezing. If you suspect you may have a tea allergy, check your eyes. One tea variety cultivated in Japan, ‘Benifuuki tea’ has a high content of methylated catechins and epigallocatechin gallate (EGCG) and is, therefore, the best way to minimize the symptoms of an allergy. If you have a tea allergy, you may experience swelling of your body. Many teas are stored in containers that have a minute … If you have an allergy to tea, your symptoms may include: hives tingling or itching sensation in the mouth swelling of the lips, throat, tongue, or face anaphylaxis Tingling of the tongue or the mouth; Swelling of the lips, face, tongue, and mouth; Urticaria – itchy red spots or patches on the skin; Dizziness; Watery Eyes; Sneezing; Lightheadedness; Signs of an Anaphylactic Reaction to Green Tea. tea allergy - possibly mold? Eyes. Your lip and tongue may swell.