下列炮制方法的目的,不属降低毒副作用的是() ["延胡索醋制","常山酒炒","甘遂醋制","半夏姜矾水制","巴豆压油取霜"]
患者,疮疡溃久难敛,脓水清稀,皮面色淡,气短乏力,舌淡脉细弱,治疗宜首选的药物是() ["吉林的人参","江苏的薄荷","内蒙古的黄芪","山西的党参","宁夏的枸杞"]
下列药物中,不属四大怀药的是() ["地黄","牛膝","山药","砂仁","菊花"]
患者,男,68岁。咳嗽痰多黏稠。慎用的药物是() ["紫苏子","白果","葶苈子","莱菔子","前胡"]
简述泥疗的治疗作用。
简述制冷剂的分类。