WHAT CAUSES NASAL ALLERGY SYMPTOMS?
Nasal allergy symptoms are caused by your body’s natural defense system. When you
are exposed to substances you are allergic to—allergens—your body defends itself
by overreacting. Pollen, mold, and dust mites are a few common examples of allergens.
Here's how allergens cause nasal allergies:
The body considers allergens foreign substances. As a result, the body wants to
get rid of them when they are inhaled
The body will try to fight off the allergens with an allergic response—a physical
attempt to flush out the allergens
The allergic response occurs in two phases. The first phase begins within an hour
of exposure to an allergen. Symptoms typically include runny nose, sneezing, and
itching
The next phase occurs between 3 and 10 hours after the initial response. This phase
typically results in more severe symptoms, including itchy nose and congestion
Some people are affected by nasal allergy symptoms during the spring or fall, while
others people suffer symptoms year-round.
Learn more
Triggers of indoor nasal allergies Triggers
of outdoor nasal allergies
Important Safety Information
Do not take Nasacort AQ if you are allergic to any of its ingredients.
Patients using corticosteroids that weaken the immune system are more susceptible
to infections and should avoid exposure to chickenpox or measles.
Talk with your doctor if you recently had nasal ulcers, nasal surgery, or trauma.
Talk with your doctor if you have a history of eye problems or experience a change
in vision.
Intranasal corticosteroids, including Nasacort AQ, may cause slowed growth in children.
The most common side effects include sore throat, nose bleeds, cough, flu-like symptoms,
and headache.
Infections of nose and throat may occur.
Use only as directed by your health care provider.
Please click here for full Prescribing Information.
*Some restrictions may apply, please
click here for more details.