… be restricted to allergic rhinitis. The histopathological features of allergic inflammation involve
… lineages of lymphocytes have been identipation in the induction of airway hyperreactivity …

… Bronchial hyperreactivity is a paramount feature of asthma and may be considered a strong
risk factor for the onset of asthma in patients with AR Citation[19,57]. It is also interesting to …

… inflammation of the lower respiratory airway. The aim of … allergic rhinitis in our unit without
symptoms of bronchial asthma had bronchial hyperreactivity and to determine which allergens …

… In summary, assessment of airway hyperresponsiveness is a safe and effective method
to evaluate patients with severe asthma, prevent overdiagnosis, and thereby limit costs of …

… allergen in a group of subjects with allergic rhinitis. Rhinovirus infection increased airway
responsiveness to both histamine and allergen … -phase allergic response 4–6 h after allergen …

… .83 ,84 In subjects with allergic rhinitis who have never experienced asthma symptoms both
local85 and inhalational86 allergen challenge cause an eosinophilic inflammatory response …

… Allergic rhinitis (AR) is a risk factor for developing … with bronchial hyper-responsiveness
(BHR). The aim of this study was to compare the degree of involvement of the peripheral airways …

… airways characterized by largely reversible airflow obstruction, airway hyper-responsiveness,
and episodic respiratory symptoms. Allergic rhinitis (AR) is a disorder of the upper airways …

… or bronchial hyperresponsiveness (48–50). Interestingly, orally inhaled corticosteroids have
been shown to improve allergic rhinitis (51… corticosteroids on lower airway functions and vice …

… studied the relationship between changes in bronchial hyperreactivity and changes in QOL;
… In conclusion, in patients with perennial allergic rhinitis nasal hyperreactivity, QOL, and daily …