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àà0ø $ $àa.à0P ø$ø$àTrough€lowest€level,€peak€highest.ÐŒ4P $P $ Ðà0   àà0ø $ $àb.à0P ø$ø$àTime€it€takes€to€peak€varies€with€mode€of€infusion€(IM€vs€IV)€and€rate€of€infusion.Ðx P $P $ ÐÌà0   à4.à0ø $ $àRandom€level€appropriate€for€continuous€infusion.ÐPøø$ø$ ÐÌà0   à5.à0ø $ $àTime€is€more€critical€for€drugs€with€short€half€life€„€gentamicin,€tobramycin,€procainimide€„Ð (Ð Ðthan€those€with€longer€half€life€„€phenobarbital€or€digoxin.мø$ø$ ÐÌà0   à6.à0ø $ $àTiming€critical,€specimen€should€not€be€collected€immediately€after€dose€is€given.€UsuallyÐ ì” Ð30"€before€for€trough,€30"€after€for€peak.ÐØ€ ø$ø$ ÐÌà0   à7.à0ø $ $àNeed€following€information:а!X"ø$ø$ Ðà0   àà0ø $ $àa.à0P ø$ø$àPatient€information/Doctor/Test€orderedМ"D #P $P $ Ðà0   àà0ø $ $àb.à0P ø$ø$àWhether€order€is€for€peak,€trough€or€continuous€infusion€random€sample€specimen.Ј#0!$P $P $ Ðà0   àà0ø $ $àc.à0P ø$ø$àDate€and€time€of€last€dose.Ðt$"%P $P $ Ðà0   àà0ø $ $àd.à0P ø$ø$àDate€and€time€of€next€dose.Ð`%#&P $P $ Ðà0   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ø$ø$à2)à0¨ P $P $àCommonly€placed€in€either€the€basilic€or€cephalic€vein€with€the€exit€in€theÐ h Ðvicinity€of€the€elbow.ÐTü¨ $¨ $ Ðà0   àà0ø $ $àà0P ø$ø$à3)à0¨ P $P $àBecause€a€Ô_ÔPICCÔ_Ô€tends€to€collapse€on€aspiration,€it€is€not€recommended€forÐ @è Ðdrawing€blood.Ð,Ô¨ $¨ $ ÐÌà0   à2.à0ø $ $àÔ_ÔVADsÔ_Ô€are€used€primarily€for€administering€fluids€and€medications,€monitoring€pressures,Ð ¬ Ðand€drawing€blood.Ðð˜ø$ø$ ÐÌà0   àà0ø $ $àa.à0P ø$ø$àÔ_ÔVADsÔ_Ô€that€are€to€be€used€for€blood€drawing€should€only€be€accessed€by€ò òòòspeciallyÐ È p! 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