Advanced NCLEX Pharmacology Exam Newest
2026 Questions and Correct Detailed Answers
Already Graded A+
Which antibiotic requires avoiding alcohol for 48 hours due to disulfiram-like
reaction? - CORRECT ANSWER-Metronidazole.
What should a patient taking doxycycline avoid taking it with? - CORRECT
ANSWER-Calcium or magnesium.
Which antibiotic is contraindicated in children younger than 8 due to tooth
discoloration? - CORRECT ANSWER-Tetracycline.
Which medications can decrease oral contraceptive effectiveness? - CORRECT
ANSWER-Penicillin, Tetracycline, Macrolides.
What infection is a patient receiving vancomycin orally most likely being treated
for? - CORRECT ANSWER-C. difficile infection.
Which insulin type has the fastest onset of action? - CORRECT ANSWER-Rapid-
acting insulin.
,How long does rapid-acting insulin begin working? - CORRECT ANSWER-
Approximately 15 minutes.
Which insulin has no peak and provides basal insulin coverage? - CORRECT
ANSWER-Insulin glargine.
Which insulin should never be administered intravenously? - CORRECT
ANSWER-NPH insulin.
When does peak action occur after NPH insulin injection? - CORRECT
ANSWER-Approximately 4-12 hours.
How does aspirin reduce fever? - CORRECT ANSWER-By inhibiting
prostaglandins in the hypothalamus.
Which laboratory value should be monitored for a patient taking long-term
NSAIDs? - CORRECT ANSWER-Serum creatinine.
What effects are produced by aspirin? - CORRECT ANSWER-Analgesic,
Antipyretic, Anti-inflammatory, Platelet inhibition.
, What is the greatest concern for a patient taking acetaminophen daily? -
CORRECT ANSWER-Liver toxicity.
What antidote should be administered for acetaminophen overdose? -
CORRECT ANSWER-Acetylcysteine.
Which medication has the highest risk of gastrointestinal bleeding among non-
opioid analgesics? - CORRECT ANSWER-Aspirin.
What does celecoxib primarily reduce compared to traditional NSAIDs? -
CORRECT ANSWER-Stomach irritation.
Which medication is safest for fever reduction in a patient with a gastric ulcer
history? - CORRECT ANSWER-Acetaminophen.
Which antibiotic class is associated with nephrotoxicity? - CORRECT ANSWER-
Aminoglycosides.
What is the adverse effect called when a patient taking gentamicin develops
hearing loss? - CORRECT ANSWER-Ototoxicity.
2026 Questions and Correct Detailed Answers
Already Graded A+
Which antibiotic requires avoiding alcohol for 48 hours due to disulfiram-like
reaction? - CORRECT ANSWER-Metronidazole.
What should a patient taking doxycycline avoid taking it with? - CORRECT
ANSWER-Calcium or magnesium.
Which antibiotic is contraindicated in children younger than 8 due to tooth
discoloration? - CORRECT ANSWER-Tetracycline.
Which medications can decrease oral contraceptive effectiveness? - CORRECT
ANSWER-Penicillin, Tetracycline, Macrolides.
What infection is a patient receiving vancomycin orally most likely being treated
for? - CORRECT ANSWER-C. difficile infection.
Which insulin type has the fastest onset of action? - CORRECT ANSWER-Rapid-
acting insulin.
,How long does rapid-acting insulin begin working? - CORRECT ANSWER-
Approximately 15 minutes.
Which insulin has no peak and provides basal insulin coverage? - CORRECT
ANSWER-Insulin glargine.
Which insulin should never be administered intravenously? - CORRECT
ANSWER-NPH insulin.
When does peak action occur after NPH insulin injection? - CORRECT
ANSWER-Approximately 4-12 hours.
How does aspirin reduce fever? - CORRECT ANSWER-By inhibiting
prostaglandins in the hypothalamus.
Which laboratory value should be monitored for a patient taking long-term
NSAIDs? - CORRECT ANSWER-Serum creatinine.
What effects are produced by aspirin? - CORRECT ANSWER-Analgesic,
Antipyretic, Anti-inflammatory, Platelet inhibition.
, What is the greatest concern for a patient taking acetaminophen daily? -
CORRECT ANSWER-Liver toxicity.
What antidote should be administered for acetaminophen overdose? -
CORRECT ANSWER-Acetylcysteine.
Which medication has the highest risk of gastrointestinal bleeding among non-
opioid analgesics? - CORRECT ANSWER-Aspirin.
What does celecoxib primarily reduce compared to traditional NSAIDs? -
CORRECT ANSWER-Stomach irritation.
Which medication is safest for fever reduction in a patient with a gastric ulcer
history? - CORRECT ANSWER-Acetaminophen.
Which antibiotic class is associated with nephrotoxicity? - CORRECT ANSWER-
Aminoglycosides.
What is the adverse effect called when a patient taking gentamicin develops
hearing loss? - CORRECT ANSWER-Ototoxicity.
