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CRNI Pharmacology
| Natural Penicillin | Penicillin G, Gram +, -cidal |
|---|---|
| Penicillinase-resistant | Staphcillin,Unipen, ^liver enzymes, Staph Aureus/Epidermis, |
| Aminopenicillins | Gram -, not for penicillinase |
| Ampicillin Sodium (Omnipen N) | most unstable, 4 hrs in D5W, 8 in 0.9% |
| 1st Gen Cephalosporin | Cefazolin Sodium (Kefzol) Gram +, nephotoxic |
| 2nd Gen Cephalosporin | Mefoxin,Cefotan, Gram -, bleed, diarrhea, N, Colitis |
| 3rd Gen Cephalosporin | Gram -, crosses blood-brain barrier, ROCEPHIN, meningitis, bacteremia, septicemia, resp, genito, Lyme |
| Tetracyclines | static-> cidal, broad spectrum, VIBRAMYCIN IV/Doxycycline Hytrate, sub for Penicillin |
| Aminoglycosides | cidal, Gram -, Gentamycin, Amikacin, Tobramycin, nephrotoxic, Ototoxic, P & T |
| Erythromycin | Gram -+, static->cidal, ERYTHROCIN IV, sub for penicillin, hearing loss & phlebitis! |
| Clindamycin Phosphate | CLEOCIN PHOSPHATE, static, aer+anaer, sub for penicillin, diarrhea, fatal colitis, hypot,cardio-pulm arrest |
| Vancomycin HCL | VANCOCIN,cidal, MRSA, nephrotoxic/ototoxic,over 60 min, "redman syndrome" |