Antibiotics Flashcards
Penicillins MOA
stop transpeptidation = no cross-linking
Which penicillins are taken orally
Amoxicillin + Dicloxacillin + Penicillin V
The following penicillins can be administered to patients with renal failure
Nafcillin + Oxacillin = excreted via bile/feces
What is a side effect present when penicillin & probenecid is taken together
slowed tubular secretion
what beta-lactam drug can be given to patients that have penicillin allergies
monobactam = aztreonam
which drug is cleaved by a dehydropepitade = brush board in proximal renal tubule
Imipenem
Doxycycline is excreted via
bile/feces
Ototoxicity = irreversible Nephrotoxicity = reversible to irreversible (Acute Tubular Necrosis)
Aminoglycosides (GNATS -cin)
Tendinitis Tendon rupture Peripheral neuropathy CNS effects phototoxicity
Fluoroquinolones (floxacin)
hypersensitivity –> rash
hemolytic anemia
kernicterus
crystalluria
Sulfonamides (sulfa-)
UTI first line drugs
fluoquinoles or corimoxazole + ceftrioxone
travelers diarrhea tx
ciprofloacin
