How common is pine nut allergy?

Pine nut allergy is rare, but if you think you've had a reaction to pine nuts, visit your GP. Pine nuts don't belong to the same family as other tree nuts, so if you're allergic to pine nuts, that doesn't automatically mean you'll be allergic to other nuts and vice versa. Although pine allergy is relatively rare, there are two main allergens of concern that come from pine trees. Pine pollen allergies are similar to other pollen allergies, and many people with a pine pollen allergy are also allergic to grass pollen.

Pine nut allergies are similar to other nut allergies and can cause mild, moderate and severe allergic responses, including anaphylaxis. A cross-reactivity between pine nuts and peanuts and between pine nuts and pine pollen has been described.

Pine nuts are

a nutrient-rich food with a beneficial impact on human health. The numerous bioactive components of pine nuts interact synergistically to affect human physiology favorably.

However, pine nuts can cause dangerous allergic reactions. Serious anaphylactic reactions to pine nuts represented the majority of the 45 cases reported in the scientific literature. Allergy to pine nuts seems to be characterized by a low cross-reactivity of IgE with other commonly consumed nuts and a high rate of monosensitization. This review provides up-to-date information on allergic reactions to pine nuts, the molecular characterization of their allergens and possible homologies with other allergens in nuts.

Pine nut allergy is rare. Cases are described in the literature, but an oral challenge is rarely described, especially in children. Pine nuts are a type of nut. A person with an allergy to nuts or peanuts may have an allergic reaction to more than one type of nut.

As a result, people with nut allergies should talk to an allergist before eating pine nuts. The FDA classifies pine nuts as a type of tree nut. In both cases, exposure to oral food confirms allergy to pine nuts (doses of 1000 mg and 500 mg respectively). People with any type of allergy to nuts should talk to an allergist dermatologist before consuming pine nuts.

. There are reports of people who had anaphylaxis to pine nuts and who are also allergic to other nuts, and there are people who are only allergic to pine nuts, but not to nuts or peanuts. Although the FDA requires food manufacturers to include products containing a certain nut, such as pine nuts, it does not require them to report possible cross-contamination. People with one type of allergy to nuts may have an allergic reaction to other types of nuts.

The allergic reaction was controlled by a medical team without anaphylaxis, although such a reaction is described in the literature with pine nuts. If an allergy to nuts or peanuts is severe and people are motivated to try pine nuts, a board-certified allergist can evaluate those people using a sharp skin test and, possibly, supervised oral exposure at the doctor's office. Talk to your allergist about taking an epinephrine injector if you or your child has a known allergy to pine nuts. If you suspect you have an allergy to pine trees, talk to your allergist, who can evaluate your symptoms and identify the source of the disease.

As a result, it's best to talk to an allergist to make sure that it's safe to eat products that may have been in contact with pine nuts. .