Allergies
Allergies are frequently linked to dry nose because inflammation can obstruct the nasal passages and hinder draining. According to research, patients with allergies who also have dry nose actually have more severe sinusitis.
Steer clear of allergens like mold, cockroaches, pet dander, and dust mites if you are prone to allergies or hay fever. [2] Antihistamines prescription [3] or over-the-counter as well as nasal sprays with a prescription can help lessen long-term sinus and nasal lining inflammation.
Seasonal Allergies
Seasonal allergies, such as hay fever or allergic rhinitis, can irritate the sinuses and cause inflammation and dryness in the tissue. This can result in mucus that is sticky or thickened, which exacerbates the issue. Allergies to the following can cause allergic rhinitis:
- blossoming plants
- grasses
- trees
- mold
- pollen
Your sinuses may occasionally get dry due to allergy drugs, both prescription and over-the-counter.
Depending on your location and the season, allergies may affect you more than once a year.