临床用药时间缩写

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Definition of,q.d,. : Seen on a prescription,q.d,. (or,qd,) means one a day (from the Latin,quaque,die). The abbreviation is sometimes written without a period in capital letters as QD.,However it is written, it is one of a number of hallowed abbreviations of Latin terms that have been traditionally used in prescriptions to specify the frequency with which medicines should be taken.,Definition of,q.d,.,Other examples include:,b.i.d,. (bid or BID) is twice a day;,b.i.d,. stands for ,bis,in die (which means, in Latin, twice a day).,t.i.d,. (or,tid,or TID) is three times a day ; stands for ,ter,in die (in Latin, 3 times a day).,q.i.d,. (or,qid,or QID) is four times a day;,q.i.d,. stands for ,quater,in die (in Latin, 4 times a day).,q_h,: If a medicine is to be taken every so-many hours, it is written ,q_h,; the q standing for ,quaque, and the h indicating the number of hours.,So, for example, 2 caps q4h,p.r.n,必要时,S.t,即刻,I.h,皮下注射,I.m,肌肉注射,I.v,静脉注射,q.n,.,每晚,q.o.d,.,隔日,4,谢 谢 ！,