布的松是一种不含卤素的糖皮质激素,其化学结构与16a一经强的松龙相似近几年来,国外对该药物作了较多的实验研究,认为布的松为一优良的局部用糖皮质激素,其局部作用强于戊酸倍他米松、强的松、去炎松等,全身反应少而弱。因此,目前国外已广泛应用布的松吸入和鼻内给药治疗哮喘和鼻炎。本文就这方面的进展,加以简介。一、药动学研究吸入布的松 Budesonide is a halogen-free glucocorticoid whose chemical structure is similar to that of 16a after prednisolone. In recent years, more studies have been done on this drug in foreign countries and it is believed that budesonide is an excellent local With glucocorticoids, its local role than betamethasone valerate, prednisone, triamcinolone, the systemic reaction is less and weaker. Therefore, at present abroad, budesonide inhalation and intranasal administration have been widely used to treat asthma and rhinitis. This article on the progress in this area, to be briefed. First, pharmacokinetics inhalation of cloth pine