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Updated: Jun 4, 2026
08:47
Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber
Published on: March 3, 2023
[Changes in lung function in patients with allergic rhinitis]
Gulibositan1, Abudurusuli, Youledusi
1Department of Otorhinolaryngology, People's Hospital of Xinjiang Uygur Autonomors Region, Urumqi 830000, China.
Summary
Patients with allergic rhinitis often have abnormal lung function, even without asthma symptoms. Early lung function testing and bronchial provocation tests are crucial for detecting and treating allergic rhinitis patients who may develop asthma.
Area of Science:
- Pulmonary Medicine
- Allergology
- Immunology
Context:
- Allergic rhinitis is a common condition affecting the upper airways.
- Subclinical lung function abnormalities may be present in allergic rhinitis patients.
- Early identification of respiratory involvement is key.
Purpose:
- To investigate lung function changes in patients with allergic rhinitis without asthma symptoms.
- To assess the clinical significance of these changes and their relation to bronchial hyperresponsiveness.
Summary:
- 64 allergic rhinitis patients (no asthma) and 64 controls underwent pulmonary function tests and bronchial provocation.
- Significantly higher rates of abnormal lung function (57.81% vs. 23.44%) and positive bronchial provocation tests were observed in the allergic rhinitis group.
- Abnormal lung function in allergic rhinitis patients correlated with increased bronchial hyperresponsiveness.
Impact:
- Highlights the prevalence of subclinical airway dysfunction in allergic rhinitis.
- Supports routine pulmonary function assessment in allergic rhinitis management.
- Facilitates early detection of individuals at risk for developing asthma.
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