bladder drugs

Question 1

trimethoprimsulfamethoxazole
ciprofloxacin
nitrofurantoin

Answer 1

abx
UTI
T: 1st line, dont give with sulfa allergies
C: for sulfa
N: recurring

Question 2

phenazopryridine

Answer 2

urinary tract analgesic
paint dye - local analgesic
relieve UTI pain
red/orange urine

Question 3

mirabegron

Answer 3

antispasmodic
selectively stimulate beta 3 adrenergic receptors, relaxing bladder SM
SE: htn, urinary, retention, UTI, HA
monitor BP

Question 4

oxybutynin

Answer 4

anticholinergic
block action of acetylecholine which activates SM contractions
overactive bladder, incont
SE: dry mouth, constipation
combo with pelvic floor muscle strengthening and bladder training
PO only, can be ER