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Asthmatic reactions after nasal allergen provocation
1Medical Department, Ruhr University of Bochum, Germany.
Respiration; International Review of Thoracic Diseases
|January 1, 1996
Summary
Nasal allergen challenges can trigger bronchoconstriction, especially in individuals with allergic rhinitis. Two patients experienced this, highlighting a potential link between nasal allergies and bronchial hyperreactivity.
Area of Science:
- Allergy and Immunology
- Respiratory Medicine
- Clinical Research
Background:
- Acute rhinitis is common, but its association with lower airway responses is not fully understood.
- Nasal allergen challenges are used to diagnose allergic rhinitis.
- Bronchoconstriction is a key feature of asthma and other obstructive lung diseases.