What are the effects of Needle Grass pollen on individuals with multiple allergies?

Needle Grass pollen, like many other types of pollen, can trigger allergic reactions in susceptible individuals. Common symptoms include a runny or stuffy nose, sneezing, itchy or watery eyes, and an itchy throat. These symptoms are caused by an overreaction of the immune system, which perceives the pollen as a threat.

In individuals with multiple allergies, exposure to Needle Grass pollen can compound their existing symptoms or trigger new ones. For instance, someone allergic to pet dander and Needle Grass pollen may experience more severe symptoms when exposed to both.

Additionally, some individuals may have what is known as pollen-food allergy syndrome (also called oral allergy syndrome), where ingesting certain foods (like melons or apples) can trigger allergy symptoms because these foods have proteins similar to pollen.

If a person with multiple allergies is exposed to another allergen along with Needle Grass pollen, the symptoms could be more severe because the immune system is trying to fight off multiple perceived threats at once. That may lead to more inflammation and stronger reactions, which could potentially escalate to anaphylaxis, a life-threatening allergic reaction that requires immediate medical attention.

Experts generally recommend over-the-counter antihistamines for managing pollen allergies. These medicines work by blocking the action of histamine, a chemical in the body that triggers allergy symptoms. Nasal sprays and eye drops can also help ease symptoms. However, people who have multiple allergies should consult a medical professional to ensure the safe and effective management of their conditions.