Question

A 29-year-old woman with dysuria; urine culture confirms E. coli. She is not pregnant and has no allergies. Which is NOT recommended due to tissue distribution?

Accepted Answer

Fosfomycin single 3 g dose for pyelonephritis

Answer

Nitrofurantoin 100 mg BID x5d for cystitis

Answer

TMP-SMX DS BID x3d for cystitis (if local resistance <20%)

Answer

Amoxicillin-clavulanate 500/125 mg TID for 5-7d when culture supports

Answer

Doxycycline not used for typical E. coli cystitis

Practice question

A 29-year-old woman with dysuria; urine culture confirms E. coli. She is not pregnant and has no allergies. Which is NOT recommended due to tissue distribution?