Treatments (Rapid Review) Flashcards
(104 cards)
P450 inducers
“CRAP GPS”
Carbamazepine
Rifampin
Alcohol
Phenytoin
Griseofulvin
Phenobarbital
Sulfonylureas
P450 inhibitors
Valproate
Ketoconazole
Isoniazid
Sulfonamides
Chloramphenicol
Amiodarone
Erythromycin
Quinidine
Grapefruit juice
ethylene glycol/methanol intoxication
fomepizole (alcohol dehydrogenase competitive inhibitor)
chronic hepatitis B or C
IFN-alpha (HBV and HCV); ribavirin, simeprevir, sofosbuvir (HCV)
Streptococcus bovis
penicillin prophylaxis; evaluation for colon cancer if linked to infective endocarditis
Clostridium botulinum
human botulinum immunoglobulin
Clostridium tetani
antitoxin and wound debridement
Clostridioides difficile
oral vancomycin or fidoxamicin
refractory cases: repeat regimen or fecal microbiota transplant
Neisseria gonorrhoeae
ceftriaxone (add azithromycin or doxycycline to cover likely concurrent C. trachomatis)
Neisseria meningitidis
penicillin/ceftriaxone, rifampin/ciprofloxacin/ceftriaxone (prophylaxis)
Haemophilis influenzae (B)
amoxicillin (+clavulanate) for mucosal infections; ceftriaxone for meningitis, rifampin for prophylaxis
Legionella pneumophila
macrolides (azithromycin) or fluoroquinolones
Pseudomonas aeruginosa
piperacillin-tazobactam, cephalosporins (3rd/4th gen), monobactams, fluoroquinolones, carbapenems
Treponema pallidum
penicillin G
Chlamydia trachomatis
azithromycin or doxycycline (+ceftriaxone for gonorrhea coinfection), or erythromycin to treat chlamydial conjunctivitis in infants
Candida albicans
topical azoles (vaginitis)
nystatin, fluconazole, capsofungin (oral)
fluconazole, capsofungin, amphotericin B (esophageal or systemic)
Cryptococcus neoformans
induction with amphotericin B and flucytosine, maintenance with fluconazole (in AIDS patients)
Sporothrix schenckii
itraconazole, oral potassium iodide (only for cutaneous/lymphocutaneous)
Pneumocystis jirovecii
TMP-SMX (prophylaxis and treatment), pentamidine, dapsone, atovaquone
Toxoplasma gondii
sulfadiazine + pyrimethamine
malaria
chloroquine, mefloquine (chloroquine resistant cases), atovaquone/proguanil, primaquine (for liver hypnozoite)
Trichomonas vaginalis
metronidazole (patient and partner[s])
Streptococcus pyogenes
penicillin
streptococcus pneumoniae
penicillin/cephalosporin (systemic infection, pneumonia), vancomycin (meningitis)