C/O 2021 Buckets Flashcards
Treatment of MSSA
- Methicillin
- Oxacillin
- Dicloxacillin - DOC
- Cloxacillin
- Anything that covers MRSA
Treatment of community acquired MRSA
- Bactrim DS (PO) - DOC
- Clindamycin (PO) if Bactrim not an option
- Doxycycline (PO)
- Mupirocin (colonization) (topical)
Treatment of hospital acquired MRSA
- Vancomycin (IV)
- Linezolid (PO)
- Daptomycin (IV)
Treatment of VRE
- Linezolid (PO)
2. Daptomycin (IV)
Treatment of VRSA
- Daptomycin (IV)
Treatment of C. Diff
- Vancomycin (PO)
Treatment of community acquired pneumonia
- Doxycycline - DOC
- Amoxicillin
- Augmentin
- 2nd/3rd Gen Cephalosporins
- Macrolide
- Levofloxacin
Treatment of pseudomonas (worst gram negative)
- Extended-spectrum PCNs (IV)
- Ceftazidime (IV)
- Ciprofloxacin (PO)
- Imipenem (IV)
- Aminoglycoside (IV) use as adjunct
Treatment of enterococcus (worst gram positive)
- Ampicillin (PO/IV)
- Daptomycin (IV)
- Aminoglycosides (IV)
- Vancomycin (IV)
Treatment of UTIs
- Bactrim SS (PO) non-pregnant women DOC
- Nitrofurantoin (PO) pregnant & chronic UTIs DOC
- Amoxicillin (PO)
Treatment of STIs
- Syphilis – Pen G Benzathine LA (IM)
- Neurosyphilis – Pen G (IV)
- Chlamydia – Ceftriaxone (IM) & Azithromycin (PO)
- Gonorrhea – Ceftriaxone (IM) & Azithromycin (PO)
- Trichomoniasis – Metronidazole
Treatment of atypical bacteria (Legionella, Mycobacterium, Chlamydia)
- Macrolides (PO)
Treatment of anaerobes
- Clindamycin (PO)
2. Metronidazole (PO)
Abx that are gram positive only
- Penicillin (PO, IV)
- Antistaphylococcal PCNs (PO, IV)
- 1st Gen. Cephalosporins (PO)
- Vancomycin (PO, IV)
- Levofloxacin, Ofloxacin (fluoroquinolones)
- Clindamycin (PO)
- Mupirocin (topical)
Abx that are gram negative only
- Extended Spectrum PCNs (IV)
- Third Gen. Cephalosporins (PO)
- Ciprofloxacin (Fluoroquinolone)
- Metronidazole
- Aminoglycosides
Abx that cover both gram positive and negative
- Aminopenicillins (PO)
- 2nd Gen. Cephalosporins (PO)
- Carbapenems
- Macrolides (PO, IV)
- Tetracyclines (PO, IV)
- Bactrim (trimethoprim/sulfamethoxazole)
Treatment of tick-borne (Lyme) diseases
- Tetracyclines (PO) - Doxycycline DOC
2. Amoxicillin if pregnant
Treatment of hepatic encephalopathy.
- Neomycin (PO)
2. Rifaximin (PO)
Treatment of protozoa (Giardia)
- Metronidazole
2. Nitazoxanide
Contraindicated in pregnancy
- Fluoroquinolones
- Tetracyclines
- Bactrim
- NSAIDs (especially with Misoprostol)
- Azoles
- Warfarin (Heparin is a better option)
- Diabetes Oral Agents (switch to Insulin)
- ACEi/ARBs
- Misoprostol
- Ipecac (relatively contraindicated)
- Live vaccines
- Benzimidazoles
- Ivermectin
- Praziquantel
Contraindicated in children
- Fluoroquinolones (<16/18 y/o)
- Tetracyclines (children <8 y/o)
- Aspirin (<16 y/o) (can lead to Reye’s Syndrome)
- Baloxavir (<12 y/o)
- Ipecac (<6 mos)
Chelating agents
- Fluoroquinolones
- Tetracyclines
- Baloxavir
- Levothyroxine
- Sucralfate
- Antacids
Treatment of HSV-1, HSV-2, & Varicella Zoster
- Acyclovir
- Valacyclovir
- Penciclovir
- Famciclovir
Treatment of CMV
- Ganciclovir
- Valganciclovir
- Foscarnet
- Cidofovir