March 7, 2007

Allergic Rhinitis Associated With Decline In Work And School Performance

Allergic rhinitis (AR), more commonly known as "hay fever" can have a profound impact on the daily lives of sufferers beyond its physical effect -- including psychological well-being, sleep quality, and ability to learn and process cognitive input, according to a new article scheduled to appear in the on-line issue of Allergy and Asthma Proceedings.

"The Burden of Allergic Rhinitis," authored by Robert A. Nathan, M.D., Clinical Professor of Medicine, Department of Internal Medicine, Division of Allergy and Immunology, University of Colorado Health Sciences Center, provides an overview of the impact of AR in our society based on findings in the landmark 2006 Allergies in America Survey (AIA) and other noteworthy surveys and studies conducted in the US and Europe. In his article, Dr. Nathan describes the negative cascade of events that adults and children can experience as a result of this condition.

"Nasal congestion profoundly affects quality of life, largely by undermining the restorative power of sleep. Poor-quality sleep leads to daytime drowsiness, fatigue, indecision and significant impairment in learning and cognition," he writes. "As a result, adults become moody, less efficient, and more likely to experience work-related injury; children are prone to be shy and may also become depressed, anxious or fearful."

Consequently, presenteeism (decreased productivity at work due to illness) and school absenteeism (habitual absence) escalate.

Lack of Effectiveness of Currently Available Intranasal Sprays

While intranasal corticosteroids are the gold standard for symptom control, patients report problems with effectiveness of currently available options. Only 16 percent of respondents in the AIA survey indicated that intranasal corticosteroids provide relief for all their symptoms, and almost half (48 percent) said they fail to provide 24-hour symptom relief.

"Patients self-adjust their use of over-the-counter and prescription products, but find that currently available options do not always provide the 24-hour relief, and if they do, there are bothersome side effects," explains Dr. Nathan. Consequently, the author concludes that there is a need for new nasal allergy medications that provide complete 24-hour symptom relief that is sustained over time.

About Allergies in America Survey

The Allergies in America survey is a landmark survey sponsored by ALTANA Pharma US, Inc. and is the largest survey ever conducted in a population of allergic rhinitis sufferers and healthcare practitioners. Analysis of the data from the 2,500 allergy sufferers and 400 physicians, nurse practitioners and physician assistants provides a window into to the behavioral and psychosocial effects of AR.

Asthma & Allergy Associates
http://www.texallergy.com/locations.htm

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