How many types of rhinitis

Allergic Rhinitis PDF. Skip to Content. Urgent Care. In This Section. Conditions We Treat Allergic Rhinitis. It happens when nasal or sinus congestion causes the skin around the eyes to become dark…. The common cold is the most common infection that occurs in humans. It is not usually a serious illness, but complications can sometimes arise. Find out how harmless substances can cause the characteristic symptoms of hay fever, eczema, asthma, food allergy, and anaphylaxis.

What is nonallergic rhinitis? Medically reviewed by Alana Biggers, M. Types Rhinitis medicamentosa Symptoms Risk factors Diagnosis Treatment Natural treatment Prevention When a person has rhinitis, the inside of the nose becomes inflamed, or swollen, causing cold-like symptoms, such as itchiness, blocked nose, runny nose, and sneezing.

Share on Pinterest Nonallergic rhinitis triggers symptoms similar to those of a cold. Rhinitis medicamentosa. Share on Pinterest Rhinitis causes sneezing and a runny nose. Risk factors. Natural treatment. Respiratory Ear, Nose, and Throat. Exposure to air pollutants may amplify risk for depression in healthy individuals.

Costs associated with obesity may account for 3. Related Coverage. Everything you need to know about head cold. Medically reviewed by Graham Rogers, M.

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Updated visitor guidelines. You are here Home » Types of Allergic Rhinitis. It includes patients with perennial symptoms that are associated with temperature changes, humidity, alcohol ingestion, and odors. Vasomotor rhinitis is diagnosed through exclusion; patients should have normal serum IgE levels, negative skin testing or RAST, and no inflammation on nasal cytology. Symptoms mainly consist of congestion; hypersecretion; and, less commonly, pruritus and sneezing.

Because some patients with vasomotor rhinitis present after eating hot or spicy foods gustatory rhinitis , the vagus nerve may be involved. Hormonal causes of rhinitis include pregnancy, oral contraceptive use, and hypothyroidism.

Pregnancy-induced rhinitis generally improves after delivery. Symptom improvement after hypothyroidism treatment remains unclear. These types of rhinitis are difficult to diagnose, and the medical literature documenting them is limited. Numerous medications have been associated with rhinitis; these include angiotensin-converting enzyme inhibitors, reserpine, guanethidine, phentolamine Rogitine, not available in the United States , methyldopa Aldomet , prazosin Minipress , beta blockers, chlorpromazine Thorazine , topical nasal decongestants, aspirin, and nonsteroidal anti-inflammatory drugs.

Repetitive use of topical alpha-adrenergic decongestant sprays for five to seven consecutive days may induce rebound nasal congestion after withdrawal rhinitis medicamentosa. Extensive use may cause inflammatory mucosal hypertrophy and chronic congestion. The mucosa becomes red and inflamed with occasional bleeding. Discontinuation of the topical decongestant resolves the problem, although many patients find this process difficult. Nonallergic rhinitis with eosinophilia syndrome presents as congestion and nasal eosinophilia with no obvious allergic source detected on skin testing or RAST.

The cause of eosinophilia is unclear; however, the prevalence of nonallergic rhinitis with eosinophilia in adults may be 15 to 33 percent. A subtype of this condition is blood eosinophilia nonallergic rhinitis syndrome.

It is unclear whether these two conditions differ from other non-allergic rhinitis syndromes or if they are simply variants of allergic rhinitis without identifiable allergens.

A number of conditions can produce the same signs and symptoms as rhinitis. Some of these conditions are relatively rare. Structural conditions that may mimic rhinitis include deviated septum, nasal tumors, enlarged adenoids, and hypertrophic turbinates. Already a member or subscriber? Log in. Interested in AAFP membership? Learn more. Address correspondence to David M. Quillen, M.

Reprints are not available from the authors. Ann Allergy Asthma Immunol. Agency for Healthcare Research and Quality. Management of allergic and nonallergic rhinitis.

May World Health Organization. Allergic rhinitis and its impact on asthma. J Allergy Clin Immunol. Mastin T. Recognizing and treating non—infectious rhinitis. J Am Acad Nurse Pract. University of Michigan Health System. Guidelines for clinical care. Allergic rhinitis. Walker S, Sheikh A. Gendo K, Larson EB. Evidence-based diagnostic strategies for evaluating suspected allergic rhinitis.

Ann Intern Med. Li JT. Allergy testing. Am Fam Physician. A comparison of skin prick tests, intradermal skin tests, and RASTs in the diagnosis of cat allergy. Practice parameters for allergy diagnostic testing. Allergy testing in children: why, who, when and how? Settipane RA, Lieberman P. Update on nonallergic rhinitis. New tools for diagnosing rhinitis. Family Practice Recertification. Quantifying the incidence of mixed rhinitis with a new patient screening tool.

Today's Therapeutic Trends. Fagnan LJ. Acute sinusitis: a cost-effective approach to diagnosis and treatment. Use of symptoms, signs, and blood tests to diagnose acute sinus infections in primary care: comparison with computed tomography. Fam Med.