A client with cholecystitis is receiving propantheline bromide. The client is given this medication because it

A. reduces gastric solution production and hypermobility.
B. slows emptying of the stomach and reduces chyme in the duodenum.
C. inhibits contraction of the bile duct and gallbladder.
D. decreases bile secretions.

有关糖尿病的诊断，下列哪项正确( )

A．三多一少症状是诊断糖尿病必须具备的条件
B．尿糖检查一定阳性
C．空腹血糖不一定升高
D．全天任何时候血糖＞10mmol/L即可诊断
E．所有病人都需行葡萄糖耐量试验进行诊断