NR 565 - advanced pharmacology midterm –
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2026) Questions & Answers with rationales | 100%
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A patient is prescribed buprenorphine, which is combined with naloxone. What are two
functions of naloxone in this combination?
a. Prevention of toxicity and reversal of overdose symptoms
b. Prevention of constipation and treatment of withdrawal
c. Cannot readily reverse toxicity already occurring and prevention of toxicity
d. Treatment of respiratory depression and management of pain
✔️ Correct Answer: C
Rationale:
Naloxone is included in buprenorphine formulations primarily to prevent toxicity and
deter intravenous abuse. However, naloxone cannot readily reverse toxicity that is
already occurring because buprenorphine has a higher affinity for opioid receptors.
Option A is partially correct but incomplete. Option B describes effects that are not
associated with naloxone. Option D is incorrect as naloxone does not manage pain.
,A nurse practitioner is prescribing medications to an elderly patient. Why must the NP
exercise caution when prescribing to this population?
a. Due to their diagnosis of dementia
b. They are at high risk for polypharmacy
c. The elderly population metabolizes medication faster
d. Prescribe as usual with no difference in elderly patients
✔️ Correct Answer: B
Rationale:
Elderly patients are at high risk for polypharmacy due to multiple chronic conditions and
multiple providers, increasing the risk of adverse drug reactions and drug interactions.
Option A is incorrect because not all elderly patients have dementia. Option C is
incorrect because metabolism generally decreases with age. Option D is incorrect as
elderly patients require careful consideration of pharmacokinetic changes.
A patient taking acetaminophen makes several statements about the medication. Which
statement indicates the patient requires further education?
a. "If I take one dose, I should wait at least four hours to take another."
b. "There is no limit to how many tablets I can take each day."
c. "I should not take Tylenol if I have liver disease or chronically drink alcohol."
d. "I can take 325-650 mg for mild pain, and 500-1000 mg for moderate pain."
✔️ Correct Answer: B
Rationale:
The maximum daily dose of acetaminophen is 3-4 grams per day for healthy adults.
Option B is incorrect and dangerous because exceeding the maximum dose can cause
severe hepatotoxicity. Options A, C, and D are correct statements about acetaminophen
administration and safety.
What is the primary purpose of a Prescription Drug Monitoring Program (PDMP)?
,a. Help identify patients who may be at risk for overdose
b. Make prescribing faster for providers
c. Educate patients about overdose
d. Provide correct dosing and pricing information for providers
✔️ Correct Answer: A
Rationale:
PDMPs are state-run electronic databases that track controlled substance prescriptions.
Their primary purpose is to identify patients at risk for misuse, diversion, or overdose.
Option B is incorrect as PDMPs may slow prescribing. Option C is not the primary
purpose. Option D is incorrect.
The purpose of black box warnings is to make providers aware of:
a. Ways to reduce and prevent harm, such as pregnant women avoiding teratogenic
drugs
b. Potential common side effects, such as nausea, vomiting, or upset stomach
c. Potential severe side effects, such as fetal harm, suicidality, or near-fatal dysrhythmias
d. Both A and C
✔️ Correct Answer: D
Rationale:
Black box warnings alert providers to serious or life-threatening adverse effects and
provide guidance on preventing harm. Option A describes harm reduction strategies.
Option B describes common side effects, which are not typically black box warnings.
Option D is correct because both A and C are accurate.
Patients with renal and hepatic insufficiency can experience all of the following effects
from medications except:
a. Greater peak effects
b. Longer duration of action
c. Increased risk for respiratory depression
, d. Increased dosages of medications
e. Increased risk of overdose
✔️ Correct Answer: D
Rationale:
Renal and hepatic insufficiency typically require decreased medication dosages due to
reduced clearance and increased risk of accumulation. Options A, B, C, and E are all
potential consequences of organ impairment. Option D is incorrect because dosages
should be reduced, not increased.
Which of the following is NOT a guiding principle for prescribers when considering
opioid medications?
a. Prescribe opioids only when non-pharmacologic and non-opioid treatments have
been ineffective
b. Use the lowest effective dose for the shortest duration
c. Assess the patient's risk of overdose
d. Avoid referring patients to pain specialists for pain management
✔️ Correct Answer: D
Rationale:
Referring patients to pain specialists is appropriate for complex pain management,
especially when opioids are being considered. Options A, B, and C are all guiding
principles for responsible opioid prescribing. Option D is incorrect because referral is
often appropriate and recommended.
The nurse practitioner will educate their patient on which black box warning associated
with methadone?
a. Severe hyperventilation
b. Increased suicidal thoughts in youth
c. Prolonged QT interval
d. Pancreatitis
Chamberlain Question and Answers (Latest Update
2026) Questions & Answers with rationales | 100%
Correct | Grade A+ - Multiple Choice | Brand new!!!
2026/2027 Frequently Most Tested Questions and 100%
Accurate From Past papers | Graded A+ , Reviewed and
Updated | 100% Guarantee Pass | Latest Exam and Newest
Version!!!
A patient is prescribed buprenorphine, which is combined with naloxone. What are two
functions of naloxone in this combination?
a. Prevention of toxicity and reversal of overdose symptoms
b. Prevention of constipation and treatment of withdrawal
c. Cannot readily reverse toxicity already occurring and prevention of toxicity
d. Treatment of respiratory depression and management of pain
✔️ Correct Answer: C
Rationale:
Naloxone is included in buprenorphine formulations primarily to prevent toxicity and
deter intravenous abuse. However, naloxone cannot readily reverse toxicity that is
already occurring because buprenorphine has a higher affinity for opioid receptors.
Option A is partially correct but incomplete. Option B describes effects that are not
associated with naloxone. Option D is incorrect as naloxone does not manage pain.
,A nurse practitioner is prescribing medications to an elderly patient. Why must the NP
exercise caution when prescribing to this population?
a. Due to their diagnosis of dementia
b. They are at high risk for polypharmacy
c. The elderly population metabolizes medication faster
d. Prescribe as usual with no difference in elderly patients
✔️ Correct Answer: B
Rationale:
Elderly patients are at high risk for polypharmacy due to multiple chronic conditions and
multiple providers, increasing the risk of adverse drug reactions and drug interactions.
Option A is incorrect because not all elderly patients have dementia. Option C is
incorrect because metabolism generally decreases with age. Option D is incorrect as
elderly patients require careful consideration of pharmacokinetic changes.
A patient taking acetaminophen makes several statements about the medication. Which
statement indicates the patient requires further education?
a. "If I take one dose, I should wait at least four hours to take another."
b. "There is no limit to how many tablets I can take each day."
c. "I should not take Tylenol if I have liver disease or chronically drink alcohol."
d. "I can take 325-650 mg for mild pain, and 500-1000 mg for moderate pain."
✔️ Correct Answer: B
Rationale:
The maximum daily dose of acetaminophen is 3-4 grams per day for healthy adults.
Option B is incorrect and dangerous because exceeding the maximum dose can cause
severe hepatotoxicity. Options A, C, and D are correct statements about acetaminophen
administration and safety.
What is the primary purpose of a Prescription Drug Monitoring Program (PDMP)?
,a. Help identify patients who may be at risk for overdose
b. Make prescribing faster for providers
c. Educate patients about overdose
d. Provide correct dosing and pricing information for providers
✔️ Correct Answer: A
Rationale:
PDMPs are state-run electronic databases that track controlled substance prescriptions.
Their primary purpose is to identify patients at risk for misuse, diversion, or overdose.
Option B is incorrect as PDMPs may slow prescribing. Option C is not the primary
purpose. Option D is incorrect.
The purpose of black box warnings is to make providers aware of:
a. Ways to reduce and prevent harm, such as pregnant women avoiding teratogenic
drugs
b. Potential common side effects, such as nausea, vomiting, or upset stomach
c. Potential severe side effects, such as fetal harm, suicidality, or near-fatal dysrhythmias
d. Both A and C
✔️ Correct Answer: D
Rationale:
Black box warnings alert providers to serious or life-threatening adverse effects and
provide guidance on preventing harm. Option A describes harm reduction strategies.
Option B describes common side effects, which are not typically black box warnings.
Option D is correct because both A and C are accurate.
Patients with renal and hepatic insufficiency can experience all of the following effects
from medications except:
a. Greater peak effects
b. Longer duration of action
c. Increased risk for respiratory depression
, d. Increased dosages of medications
e. Increased risk of overdose
✔️ Correct Answer: D
Rationale:
Renal and hepatic insufficiency typically require decreased medication dosages due to
reduced clearance and increased risk of accumulation. Options A, B, C, and E are all
potential consequences of organ impairment. Option D is incorrect because dosages
should be reduced, not increased.
Which of the following is NOT a guiding principle for prescribers when considering
opioid medications?
a. Prescribe opioids only when non-pharmacologic and non-opioid treatments have
been ineffective
b. Use the lowest effective dose for the shortest duration
c. Assess the patient's risk of overdose
d. Avoid referring patients to pain specialists for pain management
✔️ Correct Answer: D
Rationale:
Referring patients to pain specialists is appropriate for complex pain management,
especially when opioids are being considered. Options A, B, and C are all guiding
principles for responsible opioid prescribing. Option D is incorrect because referral is
often appropriate and recommended.
The nurse practitioner will educate their patient on which black box warning associated
with methadone?
a. Severe hyperventilation
b. Increased suicidal thoughts in youth
c. Prolonged QT interval
d. Pancreatitis
