What is the difference between seasonal and perennial rhinitis

To treat seasonal and outdoor allergies, try out these tips from Dr. To treat perennial or indoor allergies, try these tips:. To learn more about seasonal and perennial allergies or to schedule a consultation at our Leesburg, Virginia, office, call us today or request an appointment online.

Call Us Request Appointment. Are you having trouble swallowing? Is your child refusing food? Every three minutes, someone in the United States goes to the emergency room because of a food allergy. Do you know the most common signs of a food allergy? US dollars PAR patients also had higher levels of comorbidities asthma, sinusitis, depression, and migraine , higher numbers of concomitant medications multiple second-generation antihistamines, nasal steroids, other antihistamines, asthma medications, and ophthalmic decongestants , and more immunization encounters.

Perennial patients have significantly higher allergy-related health-care costs and rates of comorbidities and greater use of concomitant medications. These distinct clinical and resource use profiles may have implications for therapy choices in the cost-effective management of perennial allergic rhinitis patients.

Read more about avoiding pollen and reducing indoor allergens in your home. You may find that certain other substances, such as cigarette smoke, strong perfume, hairspray, cleaning products and car exhaust also bring on your symptoms or make them worse. A variety of medicines are useful in treating allergic rhinitis. Depending on the type and severity of your allergies, different options are available both over the counter and from your doctor on prescription.

Antihistamines are one of the most popular allergy medicines and are widely available over the counter, often as pills or syrups. They work by helping to block histamine, one of the substances released by your immune system cells in response to an allergen and which contributes to causing your symptoms. Antihistamines can counteract symptoms such as itchy and watery eyes, runny nose and sneezing, but single-ingredient antihistamines do not treat nasal congestion.

Decongestants help relieve swelling within the tissues of the nose so are helpful in reducing nasal congestion, stuffiness and sinus pressure. However, they will not help with itching and other symptoms of allergic rhinitis. Both prescription and over-the-counter decongestants are available as sprays, pills or liquids. As some decongestants may raise blood pressure, you should check with your doctor before taking them if you suffer from high blood pressure or any condition affecting your heart.

These allergy sprays have an adequate safety profile for long-term use and can be purchased over the counter. Your doctor may recommend you try allergy shots, a form of immunotherapy. These shots deliver a diluted extract of the allergens that are triggering your symptoms.

The goal of this is to build up tolerance over time to the effects of the allergen and reduce the intensity of the symptoms caused by its exposure. Another form of immunotherapy is sublingual tablets, which are placed daily under the tongue several months before allergy season begins.

FLONASE acts on multiple inflammatory substances histamine, prostaglandins, cytokines, tryptases, chemokines, and leukotrienes. The exact number and precise mechanism are unknown. Allergy Statistics. Understanding Hay Fever — the Basics. Accessed August 22, Allergic Rhinitis. Accessed October 16, ENT Health. Perennial Rhinitis. Nasal corticosteroid sprays.