Diagnostic testing for inhalant allergies
Krouse, H.J.
Orl-Head and Neck Nursing Official Journal of the Society of Otorhinolaryngology and Head-Neck Nurses 25(2): 9-14
2007
ISSN/ISBN: 1064-3842 PMID: 17691597 Document Number: 609462
Allergic rhinitis is one of the most commonly treated disorders seen in otolaryngology office settings. It is often difficult to distinguish the symptoms associated with allergic rhinitis from other causes of rhinitis. Many times these nasal symptoms can be effectively treated using nonspecific pharmacotherapeutic agents in conjunction with general information on ways to reduce exposure to allergens or irritants in the environment. When allergic rhinitis is suspected and a targeted treatment approach is needed, allergy testing can confirm the diagnosis and guide effective treatment for the condition. This paper discusses various methods for diagnosing inhalant allergies with a special focus on a newer approach to skin testing, known as modified quantitative testing or MQT. This paper also presents an overview of the immune response as it occurs in allergic rhinitis, along with a discussion of common inhalant allergens. Finally, this paper offers a general approach to allergy testing and patient preparation.