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Pollen & Sinus Infections

Pollen is a powdery substance released by plants for the purpose of reproduction. Sinus infection (sinusitis) involves inflammation of the sinus cavities and can be caused by pollen allergy.

  1. Sources of Pollen

    • Weeds, trees and grasses release pollen during different seasons depending on their type and location. Most pollen allergies are caused by anemophilous plants like ragweed and oak trees, which rely on wind (as opposed to animals) to disperse their pollen.

    Pollen Allergy

    • While not inherently harmful, pollen is a common trigger for allergic reactions in sensitive individuals. Types of pollen notorious for causing allergy include cedar, ragweed, Bermuda grass and cottonwood.

    Sinus Infection Symptoms

    • Symptoms of sinus infection can mimic those of allergy and include pain or pressure near the affected sinuses, fever, green or yellow nasal discharge and nasal congestion. According to eMedicineHealth.com, allergies to substances like pollen or mold can trigger acute sinusitis in some people.

    Complications

    • When properly managed, sinus infection rarely leads to complications. According to the American Rhinologic Society, complications may include eye inflammation, vision loss, brain swelling and asthma attacks.

    Prevention/Solution

    • Antihistamines and decongestants are the standard treatment for allergic conditions. Maintaining an allergy-free living environment helps prevent constant exposure to allergens like pollen, which in turn reduces the likelihood of developing a sinus infection.

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