Firstgentlyrotatethevialtomix.Drawuptheproperamountintothesyringe.Checkthedosecarefully.Cleantheinjectionsitewithrubbingalcohol.Changetheinjectionsitedailytopreventscarring.DonotinjectcoldinsulinTopreventscarring,whatshouldbeclonewheninjectionsaregiven
A.控制适当的剂量
B.小心消毒注射处
C.每天更换注射部位
D.注射前将药瓶轻轻振摇使混合
E.不能空腹注射