Pollution, everyday allergens, may be sources of laryngitisSeptember 22, 2008New research released at world's largest ENT meeting Chicago, IL - Everyday exposure to environmental tobacco smoke, allergens, and air pollution may be the root of chronic cases of laryngitis, says new research presented at the 2008 American Academy of Otolaryngology - Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO in Chicago, IL. Laryngitis symptoms include hoarseness of the voice, cough, and chronic clearing of the throat. Researchers and physicians generally attribute laryngitis to a viral infection and overuse of the voice. Other factors, including consistent exposure to second-hand smoke, have also been cited as a trigger. Researchers have now found through animal models that exposure to different environmental pollutants, including dust mites and everyday air pollution, can cause what they term as "environmental laryngitis." The findings are significant, given recent reports on diminishing air quality and increased unhealthy levels of ozone and particle pollution, especially in countries like China, which could lead to more cases of laryngitis and chronic laryngitis. American Academy of Otolaryngology -- Head and Neck Surgery |
|||||||||||||||||||||
| Related Laryngitis Current Events and Laryngitis News Articles Smokers see decline in ability to smell, rise in laryngitis, and upper airway issues As Americans prepare for a day without cigarettes and tobacco products as part of the American Cancer Society Great American Smokeout (R) (November 20), new research gives them more reasons to extend that break to a lifetime. What is the relationship between laryngopharyngeal reflux and reflux esophagitis? The association between gastroesophageal reflux disease (GERD) and laryngeal disorders has been recognized since the late 1960s. Nearly 40 percent of GERD patients taking PPIs experience recurring symptoms Despite daily use of doctor-recommended proton pump inhibitors (PPIs) to control gastroesophageal reflux disease (GERD) symptoms, nearly 40 percent of patients who take them continue to experience breakthrough, which is a return of GERD symptoms, such as acid regurgitation and heartburn. The Cochrane Library - Update of the latest developments of key health care conclusions and their implications for practice This alert service highlights some of the key health care conclusions and their implications for practice published this week in The Cochrane Library, 2005 Issue 1. More Laryngitis Current Events and Laryngitis News Articles |
|||||||||||||||||||||
|
|||||||||||||||||||||
|
|||||||||||||||||||||