This study is to evaluate the effect of inhalation beclomethasone dipropionate (BDP) on bronchial hyperreactivity in asthmatic patient. To meet the aim of this study, the adult asthmatic patients are grouped randomly, and each consist of 20 patients. They are given either inhalation BDP 250 mcg or oral ketotifen 1 mg respectively twice a day as long 8 weeks. In the group of patients who are giv…
Asthma is a chronic inflamatory disorder of the airway. In suscetible inviduals this inflamation causes recurrent episodes of symptoms, which are usually associated with widesoread but variable airflow limitation. The inflamation is also causes an associated increase in airway hyperesponsiveness to a variety of stimuli. Asthma can be diagnosed on the basis of symptoms. In addition measurement o…