Ok, let's see if we can give you some info here. 1) Nitro- be aware of rapid drop in B/P and don't give more than 1 every 5 min for C/P (3 tabs in 15 min is max). 2)Barbituate toxicity- depressed resp, obtunded, jaundice, liver and kidney failure. 3) Digoxin (digitalis) toxicity- irreg HR, drop in pulse, confusion. Imp info on this drug: Do not give if HR below 60, check apical for at least 30 seconds right before giving. Digoxin slows the HR down by giving the ventricles more "push" to the blood flow. 4) Med administration- for narcotics-ALWAYS assess for resp depression and change in LOC before giving. Diuretics- give early in day, if not a K+ sparing diuretic, make sure they have a good K+ level or are on a K+ supplement. 5) Narcan-used for resp depression r/t narcotic abuse. Usually given for RR less than 12 AND change in LOC. 6)Valium- watch for change in LOC, behavior changes (increased agitation or obtunded status). 7) Insulins- drawing up (teach s/s of hyper/hypoglycemia) draw up "clear to cloudy" if giving 2 types. Hope this helps a little. Tip: look up these drug classes on pharmacy websites and look for the "most commonside effects" and "need to know info". Good Luck!!!