Association of rhinitis in adult asthmatic.
In a study of 124 adult patients with bronchial asthma, 65% of them had associated rhinitis. In the asthmatics who had associated rhinitis, both diseases usually started within two years of one another but either disease might develop first. In 21% of the patients, asthmatic attacks were preceded or precipitated by rhinitis symptoms. In the patients who had asthma alone or those associated with rhinitis, no significant difference were found in terms of age and sex distribution, age of onset, and a positive family history of asthma, rhinitis or allergic diseases. Response to skin prick test using six different types of allergens also showed no difference in the two groups of patients. Sensitivity to house dust was common among both groups of patients as well as in the normal controls suggesting a common occurrence of house dust mite in our community and making the skin prick test using this allergen unsuitable as a test for atopy in our population.
Yaacob
I
I
Department of Medicine, Hospital Universiti Sains Malaysia, Kelantan.
Elango
S
S
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000818:Animals; D001249:Asthma / Q000150:complications* / Q000175:diagnosis; D002648:Child; D004391:Dust / Q000009:adverse effects; D005260:Female; D006801:Humans; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D008925:Mites / Q000276:immunology; D012220:Rhinitis / Q000150:complications* / Q000175:diagnosis; D012882:Skin Tests
D004391:Dust