It can only be treated by keeping the symptoms under control. And remember, if you have a latex allergy, an allergic reaction to proteins contained in natural rubber latex, you might also be allergic to papaya. Handling the papaya, then touching the face may cause the eyes to itch and water. Topical Signs and Symptoms. The effect of this allergy on an individual depends on the state of the immune system. Symptoms may range from mild to severe, depending upon the body's immune reaction. These allergies are a part of oral allergy syndrome, a condition common with certain fruits, including papayas. Papaya latex can cause a severe allergic reaction in certain people. Some believe papayas may also cause dizziness, headaches, and difficulty in swallowing in certain individuals. Latex is usually obtained by cutting into unripe papaya fruits. The symptoms of an allergic reaction to papaya are similar to those of other food allergies. Symptoms may appear immediately after eating pineapple or it could appear even after 5 days. Unpleasant medical symptoms are associated with a pineapple allergy. May Increase Risk Of Renal Stones. Some people may show symptoms of what is known as oral allergy syndrome. The signs can vary in severity from mild to moderate to even being severe. Causes Allergy. A small papaya fruit (157 grams) is known to have 96 milligrams of vitamin C . But ripe papaya fruits contain some latex too. Papaya Allergy Treatment Any food allergy has no cure as of now. 4. 5. The skin of the payapa may cause itching or rash on the hands.