This article will explain the symptoms of pineapple allergies, the cross-reactivity of a pineapple allergy, its diagnosis, and its treatment. A pineapple allergy is an allergic reaction.

The ACAAI website explains that Oral Allergy Syndrome (OAS) happens when the immune system reacts to proteins in both pollen and certain raw fruits, vegetables or tree nuts. This cross-reactivity ...

The first day of fall will begin on September 23, and this season brings allergies just as much as springtime. Though weed pollination depends on the amount of daylight, fall can still bring ...

If you have allergies, you know allergy seasons can be rough with the constant sneezing, watery eyes and stuffy sinuses. In the past few decades, scientists have found that seasonal allergens like ...

eight cities in California saw large increases in their allergy rankings as a result of a "grass and weed pollen explosion," which the foundation says was intensified by heavy rains that year that ...

Here’s why. A few people are allergic to pine pollen, but for most, it’s just a chartreuse nuisance for three weeks in spring. It’s more likely to trigger obsessive sweeping than a histamine ...