Are latex allergies and banana linked?

There is a well-documented link between latex allergies and an allergy to bananas. This is because both bananas and latex contain a similar protein called chitinase. In some individuals, this protein can trigger an allergic reaction.

Symptoms of a latex-banana allergy can range from mild, such as skin irritation and itching, to severe, such as difficulty breathing and anaphylaxis. If you have a latex allergy, it is important to avoid foods that contain chitinase, including bananas, avocados, kiwi, melons, and chestnuts. Additionally, it is important to avoid inhaling latex in any form, including dust, clothing, and condoms.

It is advisable to consult a healthcare professional for an accurate diagnosis and to follow their recommendations in managing your latex allergy.