URL of this page: http://www.nlm.nih.gov/medlineplus/ency/article/001648.htm
Alternative names
Rhinitis - non-allergic; Idiopathic rhinitisDefinition
Vasomotor rhinitis is a non-allergic condition that causes a constant runny nose, sneezing, and nasal congestion.
See also: Rhinitis
Causes, incidence, and risk factors
The exact cause of vasomotor rhinitis is unknown. It may be a hypersensitive response to a dry atmosphere, air pollutants, spicy foods, alcohol, strong emotions, or some medications. Vasomotor rhinitis is not caused by an infection or allergy.
Symptoms
Signs and tests
The doctor will ask you about your symptoms, when they occur, and what triggers them. You will also be asked about your home and work environment. Blood tests to determine your total serum IgE and total circulating eosinophil count may be ordered.
Treatment
The primary treatment is avoidance of the trigger. In some cases, medications, such as antihistamines or decongestants, may be prescribed. Intranasal corticosteroids are usually reserved for allergic rhinitis, but may be useful for some forms of vasomotor rhinitis.
References
Lal D, Corey JP. Vasomotor rhinitis update. Curr Opin Otolaryngol Head Neck Surg. 2004 Jun;12(3):243-7.
Murray J, Nadel J. Textbook of Respiratory Medicine. 3rd ed. Philadelphia, Pa: WB Saunders; 2000:1279-1280.
Dykewicz MS. Rhinitis and sinusitis. J Allergy Clin Immunol. Feb. 2003; 111(2 Suppl): S520-9.
Update Date: 7/25/2007 Updated by: James L. Demetroulakos, M.D., F.A.C.S., Department of Otolaryngology, North Shore Medical Center, Salem, MA. Clinical Instructor in Otology and Laryngology, Harvard Medical School. Review provided by VeriMed Healthcare Network.