NURl 210/l NUR210l Examl 4l –l (Newl
2026/l 2027l Update)l Principlesl ofl
Pharmacologyl Guidel |l Questionsl &l
Answersl |l Gradel A|l 100%l Correctl
(Verifiedl Solutions)-l Galenl l
QUESTION
Metronidazole
Answer:
-l Usedl forl somel GIl (H.l Pylori)l orl GUl (STI'S)l issues
QUESTION
Metronidazolel teaching
Answer:
-l AVOIDl ALLl ALCOHOL
Disulfiraml (Antabuse)-typel reaction:l faciall flushing,l sweating,l severel headache,l slurredl
speech,l severel vomiting
-l sidel effectsl w/l highl doses
Darkl urine/reddishl brown
Metallicl orl bitterl taste
GIl distress
Superinfection
Peripherall neuropathy
QUESTION
UTIs
Answer:
,-l s/s:l Painfull urination,l frequency,l urgency,l pyuria,l darkl urine,l foull odor
-l treatment
•Nitrofurantoin
•Trimethoprim-sulfamethoxazole
•Ciprofloxacin
QUESTION
Nitrofurantoinl (Macrodantin)
Answer:
-l Urinaryl Antiseptic
-l Treatsl acutel &l chronicl Utisl (notl antibacterial)
-l Keepsl bacterial froml attachingl tol walll ofl bladder
-l Canl bel usedl longl term,l takenl oncel al day
QUESTION
Nitrofurantoinl (Macrodantin)l SE/AR
Answer:
-l Gil distress
-l Turnsl urinel rust/brown
-l Canl causel drowsiness
-l Superinfection
-l Bloodl dyscrasias
-l hepatoxicity
QUESTION
Nitrofurantoinl contraindications/interactions
Answer:
-l Renall impairment
-l Antacids
-l Decreasesl effectivenessl ofl birthl control
,QUESTION
Nitrofurantoinl teaching
Answer:
-l Dol notl crush/openl capsules
-l Rinsel mouthl afterl -l drugl canl stainl teeth
-l Drugl canl causel drowsinessl -l usel cautionl whenl starting
-l Reportl ifl pregnantl whilel onl medication
-l Teachl aboutl urinel colorl change
-l Teachl aboutl sidel effects/adversel reactions/superinfection
-l probiotics,l yogurt,l etc.
-l takel wi/l foodl andl increasel fluidl intake
QUESTION
Phenazopyridinel (akal Pyridium,l Azo)
Answer:
-l urinaryl analgesic
-l Relievesl pain,l burningl sensation,l frequency,l urgencyl withl urination
QUESTION
Phenazopyridinel SE/AR
Answer:
-l GIl upset
-l Red-orangel urine,l (andl contactl lenses)....likel rifampin
-l Bloodl dyscrasias
-l Nephrotoxicity
hepatotoxicity
QUESTION
, Thel nursel providesl teachingl forl al patientl whol willl beginl takingl nitrofurantoinl tol treatl
al urinaryl tractl infection.l Whichl statementl byl thel patientl indicatesl understandingl ofl thel
teaching?
Answer:
"Il shouldl takel thel drugl withl foodl andl increasel myl fluidl intake."
QUESTION
Al youngl adultl femalel whol isl takingl metronidazolel (Flagyl)l tol treatl trichomoniasisl callsl
thel nursel tol reportl severel headache,l flushing,l palpitations,l cramping,l andl nausea.l Whatl
willl thel nursel dol next?
Answer:
Askl aboutl alcoholl consumption.
QUESTION
Thel nursel isl providingl teachingl tol al patientl whol willl beginl takingl al ceftriaxonel tol
treatl anl infection.l Whichl statementl byl thel patientl indicatesl al needl forl furtherl teaching?
Answer:
"Il mayl stopl takingl thel medicationl ifl myl symptomsl clearl up."
QUESTION
Al femalel patientl willl receivel doxycyclinel tol treatl al sexuallyl transmittedl illnessl (STI).l
Whatl informationl willl thel nursel includel whenl teachingl thisl patientl aboutl thisl
medication?
Answer:
Usel al back-upl methodl ofl contraceptionl ifl takingl orall contraceptives.
QUESTION
Promethazine
Answer:
2026/l 2027l Update)l Principlesl ofl
Pharmacologyl Guidel |l Questionsl &l
Answersl |l Gradel A|l 100%l Correctl
(Verifiedl Solutions)-l Galenl l
QUESTION
Metronidazole
Answer:
-l Usedl forl somel GIl (H.l Pylori)l orl GUl (STI'S)l issues
QUESTION
Metronidazolel teaching
Answer:
-l AVOIDl ALLl ALCOHOL
Disulfiraml (Antabuse)-typel reaction:l faciall flushing,l sweating,l severel headache,l slurredl
speech,l severel vomiting
-l sidel effectsl w/l highl doses
Darkl urine/reddishl brown
Metallicl orl bitterl taste
GIl distress
Superinfection
Peripherall neuropathy
QUESTION
UTIs
Answer:
,-l s/s:l Painfull urination,l frequency,l urgency,l pyuria,l darkl urine,l foull odor
-l treatment
•Nitrofurantoin
•Trimethoprim-sulfamethoxazole
•Ciprofloxacin
QUESTION
Nitrofurantoinl (Macrodantin)
Answer:
-l Urinaryl Antiseptic
-l Treatsl acutel &l chronicl Utisl (notl antibacterial)
-l Keepsl bacterial froml attachingl tol walll ofl bladder
-l Canl bel usedl longl term,l takenl oncel al day
QUESTION
Nitrofurantoinl (Macrodantin)l SE/AR
Answer:
-l Gil distress
-l Turnsl urinel rust/brown
-l Canl causel drowsiness
-l Superinfection
-l Bloodl dyscrasias
-l hepatoxicity
QUESTION
Nitrofurantoinl contraindications/interactions
Answer:
-l Renall impairment
-l Antacids
-l Decreasesl effectivenessl ofl birthl control
,QUESTION
Nitrofurantoinl teaching
Answer:
-l Dol notl crush/openl capsules
-l Rinsel mouthl afterl -l drugl canl stainl teeth
-l Drugl canl causel drowsinessl -l usel cautionl whenl starting
-l Reportl ifl pregnantl whilel onl medication
-l Teachl aboutl urinel colorl change
-l Teachl aboutl sidel effects/adversel reactions/superinfection
-l probiotics,l yogurt,l etc.
-l takel wi/l foodl andl increasel fluidl intake
QUESTION
Phenazopyridinel (akal Pyridium,l Azo)
Answer:
-l urinaryl analgesic
-l Relievesl pain,l burningl sensation,l frequency,l urgencyl withl urination
QUESTION
Phenazopyridinel SE/AR
Answer:
-l GIl upset
-l Red-orangel urine,l (andl contactl lenses)....likel rifampin
-l Bloodl dyscrasias
-l Nephrotoxicity
hepatotoxicity
QUESTION
, Thel nursel providesl teachingl forl al patientl whol willl beginl takingl nitrofurantoinl tol treatl
al urinaryl tractl infection.l Whichl statementl byl thel patientl indicatesl understandingl ofl thel
teaching?
Answer:
"Il shouldl takel thel drugl withl foodl andl increasel myl fluidl intake."
QUESTION
Al youngl adultl femalel whol isl takingl metronidazolel (Flagyl)l tol treatl trichomoniasisl callsl
thel nursel tol reportl severel headache,l flushing,l palpitations,l cramping,l andl nausea.l Whatl
willl thel nursel dol next?
Answer:
Askl aboutl alcoholl consumption.
QUESTION
Thel nursel isl providingl teachingl tol al patientl whol willl beginl takingl al ceftriaxonel tol
treatl anl infection.l Whichl statementl byl thel patientl indicatesl al needl forl furtherl teaching?
Answer:
"Il mayl stopl takingl thel medicationl ifl myl symptomsl clearl up."
QUESTION
Al femalel patientl willl receivel doxycyclinel tol treatl al sexuallyl transmittedl illnessl (STI).l
Whatl informationl willl thel nursel includel whenl teachingl thisl patientl aboutl thisl
medication?
Answer:
Usel al back-upl methodl ofl contraceptionl ifl takingl orall contraceptives.
QUESTION
Promethazine
Answer:
