Allergic rhinitis is an inflammation of the nasal passages that is caused by an allergic reaction. It is also known as hay fever. It is an illness, not a disease. Allergic rhinitis can be triggered by pollen, mold, dust mites, pet dander, or other environmental allergens.
Symptoms of Allergic Rhinitis
The most common symptoms of allergic rhinitis include sneezing, congestion, runny nose, itchy eyes, and a scratchy throat. These symptoms can range from mild to severe. Some people may also experience headaches, fatigue, and coughing.
Causes of Allergic Rhinitis
Allergic rhinitis is caused by an allergic reaction to certain allergens. These allergens can include pollen, mold, dust mites, pet dander, and other environmental triggers. People can also be allergic to certain foods or medications.
Treatment of Allergic Rhinitis
The best way to treat allergic rhinitis is to avoid the allergens that trigger the symptoms. If avoidance is not possible, doctors may recommend taking over-the-counter or prescription medications to help relieve the symptoms. Allergy shots may also be used to treat allergic rhinitis.