Cross-Reactive Allergies

Cross-reactive allergies occur when the immune system reacts to similar proteins found in different substances. In the context of latex allergy, individuals who are allergic to latex may also react to certain fruits, such as bananas, avocados, and kiwis. This happens because the proteins in these fruits are similar to those in latex. When someone with a latex allergy encounters these foods, their immune system may mistakenly identify them as harmful, leading to allergic reactions. Understanding this connection helps individuals avoid both latex and related allergens to prevent reactions.