The Signs of an Allergy to Bananas

Symptoms of a banana allergy include itching and swelling around the lips, tongue and throat. More serious symptoms are hives, stomach cramps, hay fever and anaphylactic shock. Those who are allergic to bananas might be allergic to birch tree pollen or latex. They might also be allergic to other fruits, such as chestnuts, kiwi, mango and avocado.

Function

Symptoms occur because the body has an over-reaction to banana proteins. Symptoms also occur because of reactions to histamine, serotonin, tyramine and dopamine.

Latex

Latex allergens are similar to those found in bananas and can cause symptoms such as abdominal pain and vomiting. Those affected should stay away from balloons, rubber gloves and condoms.

Other Allergies

Because allergies to bananas are usually cross-reactive with other fruits and pollens, you might develop allergies to melon and citrus fruits, tomatoes and peanuts.

Diagnosis

The easiest way to test for banana allergies is experiencing adverse reactions after ingesting one. Asking a medical professional for proper tests can determine the severity of your allergies.

Treatment

The best way to avoid the risk of banana allergies is to completely stay away from them. Aside from being at risk to banana allergies, taking care to stay away from cross-reactive foods and pollen is also important.

References

• Informall