目前大多数医院给住院病人摆药时,把多种药品片(丸)放在一个杯内,让患者同时服用,这中间存在不合理的用药情况应引起注意。例1.利福平,Vitvc 扑热息痛,氨茶碱同服。扑热息痛空腹服用时20min 就达到最高血浓度,而饭后服用则显著推迟约2h;利福平在0.1mol/L Hcl(相当于胃酸的 At present, when most hospitals give inpatients medicine, they should take a variety of medicine tablets (pills) in a cup so that the patients can take them at the same time. This situation should be noticed. Example 1. Rifampicin, Vitvc paracetamol, aminophylline with the same service. Paracetamol fasting to 20min reached the highest blood concentration, while taking after meal was significantly delayed about 2h; rifampin in 0.1mol / L Hcl (equivalent to gastric acid