Can Needle Grass pollen contribute to chronic sinusitis?

Needle Grass pollen is one type of allergen that can contribute to the development or aggravation of chronic sinusitis. Chronic sinusitis is a condition characterized by the inflammation of the sinuses, causing symptoms such as a runny or stuffy nose, facial pain and pressure, loss of smell and taste, cough, congestion, and more. Exposure to allergens like Needle Grass pollen can initiate an allergic response in susceptible individuals which triggers these symptoms.

Pollen from Needle Grass and other types of grasses are typically airborne and can be inhaled, especially during the grass pollination period. This allergen can irritate the mucous membranes lining the nasal passages and sinuses, leading to inflammation and other allergic reactions. If the exposure to this allergen is chronic or recurrent, it can overwhelm the body's immune system and result in persistent inflammation, hence contributing to chronic sinusitis.

In such cases, the use of antihistamines or corticosteroid nasal sprays can be beneficial. Antihistamines like Claritin, Zyrtec, and Benadryl can help to counter the body's allergic reaction, reducing the symptoms of sinusitis. On the other hand, nasal sprays that are corticosteroids like Flonase, Nasacort, and Rhinocort can help reduce the inflammation in the nasal passages and sinuses. However, it's essential to note that these medications can only alleviate the symptoms and cannot cure chronic sinusitis. When the symptoms persist or become unbearable, seek medical care. An allergist can help determine the exact cause of your allergies and recommend proper treatment strategies.