NUR 651 FINAL EXAM QUESTIONS AND ANSWERS
2026/2027 || VERIFIED ANSWERS || GRADED A+ || LATEST
UPDATE || HIGH-YIELD STUDY GUIDE || COMPLETE TEST
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Which category of scheduled drug has a Low potential for abuse; limited
physiologic dependency
1. Schedule 1
2. Schedule 2
3. Schedule 3
4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 4
Prescriptive Authority for NP's is regulated by: - CORRECT ANSWER -is
regulated by the State Board of Nursing, Board of Medicine, or Board of
Pharmacy depending on the state
T/F: (OTC) without a prescription drugs need approval from the FDA for
specific uses in specific doses like prescription medications. - CORRECT
ANSWER -True
Which category of scheduled drug has a High potential for abuse and not
routine therapeutic use?
1. Schedule 1
2. Schedule 2
3. Schedule 3
4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 1
Which category of scheduled drug has the Least potential for abuse; moderate
amount of opioids?
1. Schedule 1
2. Schedule 2
3. Schedule 3
,4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 5
What is the difference between prescriptive writing between schedule 2 drugs
and the others prescriptions?
1. The NPI number and signature must be present on the script.
2. The nurse must also sign the prescription with a schedule 2 drug.
3. The DEA number and signature of the prescriber must be on the script.
4. The agent of the prescriber must sign the script - CORRECT ANSWER -
3. The DEA number and signature of the prescriber must be on the script.
For controlled substances in Schedule Two, the DEA number of the prescriber
has to be on the prescription and the prescriber must sign the prescription. For
all other prescriptions, an agent of the prescriber may sign the prescription
This is the Absorption, distribution, metabolism, excretion of drugs.
(What the body does to the drug)
1. Pharmacodynamics
2. Pharmacokinetics
3. Therapeutics - CORRECT ANSWER -2. Pharmacokinetics
This is the Study and measurement of responses of the body to drugs.
(What the drug does to the body)
1. Pharmacodynamics
2. Pharmacokinetics
3. Therapeutics - CORRECT ANSWER -1. Pharmacodynamics
What is the weakest type of bond between drug and receptor?
1. Hydrogen
,2. van der Waals
3. Covalent
4. Ionic - CORRECT ANSWER -2. Van der Waals
Most drugs have molecular targets, what are the two examples of drugs that do
not?
1. Opioids and NSAIDS
2. Antacids in the stomach and Volatile general anesthetics
3. OTC cold medications and inhaled Corticosteroids
4.Some Blood Pressure Medications and Laxatives - CORRECT ANSWER
-2. Antacids in the stomach and Volatile general anesthetics
The drug Valacyclovir is absorbed in the body by which mechanism of
transport?
1. Passive
2. Active
3. Facilitated - CORRECT ANSWER -2. Active Transport
The drug valacyclovir, an antiviral, has an amino acid attached to acyclovir.
This allows for active transport of the drug from the GI tract through amino acid
receptors and thus more acyclovir gets to the site of action in the body.
Which is the most common method of absorption into the body by the oral
route?
1. Facilitated Transport
2. Active Transport
3. Passive Diffusion - CORRECT ANSWER -3. Passive Diffusion
Grapefruit juice is a liver enzyme inhibitor and people currently taking which
drugs should avoid drinking this. - CORRECT ANSWER -People taking
statins, "ine's", verapamil, 17 B estradiol, and dihydropyridine calcium channel
, blockers should avoid grapefruit juice because it may metabolize the drug
slower which may lead to toxicity of the drug.
what do all of these drugs have in common?
azithromycin
captopril
erythromycin
fluoroquinolones (e.g., ciprofloxacin, ofloxacin)
griseofulvin
isoniazid
oral penicillins
sucralfate
tetracycline
theophylline, timed release (e.g., Theo-Dur Sprinkle, Theo-24, Uniphyl)
zidovudine - CORRECT ANSWER -They are all to be taken on an empty
stomach
Warfarin interracts negatively with foods containing:
1. Vitamin K
2. High acidity
3. Tyramine
4. Protein - CORRECT ANSWER -1. Vitamin K
"Warfarin reacts with foods containing vitamin K.
MAO inhibitors can react with foods containing tyramine and the herb bitter
orange
T/F: In the blood brain barrier, capillaries have tight junctions that limit the
entry of lipid soluble substances. - CORRECT ANSWER -False
2026/2027 || VERIFIED ANSWERS || GRADED A+ || LATEST
UPDATE || HIGH-YIELD STUDY GUIDE || COMPLETE TEST
BANK || GUARANTEED PASS MATERIAL
Which category of scheduled drug has a Low potential for abuse; limited
physiologic dependency
1. Schedule 1
2. Schedule 2
3. Schedule 3
4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 4
Prescriptive Authority for NP's is regulated by: - CORRECT ANSWER -is
regulated by the State Board of Nursing, Board of Medicine, or Board of
Pharmacy depending on the state
T/F: (OTC) without a prescription drugs need approval from the FDA for
specific uses in specific doses like prescription medications. - CORRECT
ANSWER -True
Which category of scheduled drug has a High potential for abuse and not
routine therapeutic use?
1. Schedule 1
2. Schedule 2
3. Schedule 3
4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 1
Which category of scheduled drug has the Least potential for abuse; moderate
amount of opioids?
1. Schedule 1
2. Schedule 2
3. Schedule 3
,4. Schedule 4
5. Schedule 5 - CORRECT ANSWER -Schedule 5
What is the difference between prescriptive writing between schedule 2 drugs
and the others prescriptions?
1. The NPI number and signature must be present on the script.
2. The nurse must also sign the prescription with a schedule 2 drug.
3. The DEA number and signature of the prescriber must be on the script.
4. The agent of the prescriber must sign the script - CORRECT ANSWER -
3. The DEA number and signature of the prescriber must be on the script.
For controlled substances in Schedule Two, the DEA number of the prescriber
has to be on the prescription and the prescriber must sign the prescription. For
all other prescriptions, an agent of the prescriber may sign the prescription
This is the Absorption, distribution, metabolism, excretion of drugs.
(What the body does to the drug)
1. Pharmacodynamics
2. Pharmacokinetics
3. Therapeutics - CORRECT ANSWER -2. Pharmacokinetics
This is the Study and measurement of responses of the body to drugs.
(What the drug does to the body)
1. Pharmacodynamics
2. Pharmacokinetics
3. Therapeutics - CORRECT ANSWER -1. Pharmacodynamics
What is the weakest type of bond between drug and receptor?
1. Hydrogen
,2. van der Waals
3. Covalent
4. Ionic - CORRECT ANSWER -2. Van der Waals
Most drugs have molecular targets, what are the two examples of drugs that do
not?
1. Opioids and NSAIDS
2. Antacids in the stomach and Volatile general anesthetics
3. OTC cold medications and inhaled Corticosteroids
4.Some Blood Pressure Medications and Laxatives - CORRECT ANSWER
-2. Antacids in the stomach and Volatile general anesthetics
The drug Valacyclovir is absorbed in the body by which mechanism of
transport?
1. Passive
2. Active
3. Facilitated - CORRECT ANSWER -2. Active Transport
The drug valacyclovir, an antiviral, has an amino acid attached to acyclovir.
This allows for active transport of the drug from the GI tract through amino acid
receptors and thus more acyclovir gets to the site of action in the body.
Which is the most common method of absorption into the body by the oral
route?
1. Facilitated Transport
2. Active Transport
3. Passive Diffusion - CORRECT ANSWER -3. Passive Diffusion
Grapefruit juice is a liver enzyme inhibitor and people currently taking which
drugs should avoid drinking this. - CORRECT ANSWER -People taking
statins, "ine's", verapamil, 17 B estradiol, and dihydropyridine calcium channel
, blockers should avoid grapefruit juice because it may metabolize the drug
slower which may lead to toxicity of the drug.
what do all of these drugs have in common?
azithromycin
captopril
erythromycin
fluoroquinolones (e.g., ciprofloxacin, ofloxacin)
griseofulvin
isoniazid
oral penicillins
sucralfate
tetracycline
theophylline, timed release (e.g., Theo-Dur Sprinkle, Theo-24, Uniphyl)
zidovudine - CORRECT ANSWER -They are all to be taken on an empty
stomach
Warfarin interracts negatively with foods containing:
1. Vitamin K
2. High acidity
3. Tyramine
4. Protein - CORRECT ANSWER -1. Vitamin K
"Warfarin reacts with foods containing vitamin K.
MAO inhibitors can react with foods containing tyramine and the herb bitter
orange
T/F: In the blood brain barrier, capillaries have tight junctions that limit the
entry of lipid soluble substances. - CORRECT ANSWER -False
