NUR 334
Pharm Exam 1 2026 Study Guide –
Pharmacology Questions, Answers & Detailed
Rationales
📚 WHAT'S INCLUDED
➢ NUR 334 Pharmacology Exam 1 study material
➢ Pharmacology practice questions and answers
➢ Detailed rationales explaining the reasoning behind answers
, NUR 334 Pharm Exam 1 2026 Study Guide
– Pharmacology Questions, Answers &
Detailed Rationales
1. The nurse has provided client education about the use of
nonpharmacological techniques for pain management. Which
statements indicate the client understands the information? (Select
all that apply)
1. "Nonpharmacological techniques are a good adjunct to
pharmacotherapy."
2. "Nonpharmacological techniques have not reached mainstream yet."
3. "Nonpharmacological techniques may be used in place of drugs."
4. "Nonpharmacological techniques include an aerobic exercise."
5. "Nonpharmacological techniques are not usually valued by nurses."
Answer: 1, 3
Rationale: Nonpharmacological techniques are valuable adjuncts to
pharmacotherapy (option 1) and may be used in place of drugs in some
situations (option 3). These techniques have reached mainstream
(making option 2 incorrect), do not typically include aerobic exercise as
,a primary pain management strategy (making option 4 incorrect), and
are valued by nurses (making option 5 incorrect).
2. The educator is reviewing the neural mechanisms of pain with a
nurse. Which information should the educator provide about
substance P?
1. Substance P modifies sensory information in the spinal cord.
2. Substance P is also known as an endogenous opioid.
3. Substance P stimulates pain receptors in the spinal cord.
4. Substance P controls which pain signals reach the brain.
Answer: 4
Rationale: Substance P is a neurotransmitter that plays a role in
transmitting pain signals and controls which pain signals reach the
brain. It is not an endogenous opioid (making option 2 incorrect), does
not modify sensory information in the spinal cord (making option 1
incorrect), and does not directly stimulate pain receptors (making
option 3 incorrect).
3. A client asks the nurse how methadone (Dolophine) can help with a
heroin dependence. Which response should the nurse provide?
1. "Methadone (Dolophine) will cause illness if heroin is used."
, 2. "Methadone (Dolophine) does not cause euphoria like heroin does."
3. "Methadone (Dolophine) can cure an addiction to heroin."
4. "Methadone (Dolophine) causes an allergic reaction to heroin."
Answer: 2
Rationale: Methadone is a synthetic opioid that helps with heroin
dependence because it does not produce the euphoria associated with
heroin, allowing the client to function normally without the cycle of
addiction. Methadone does not cure addiction (making option 3
incorrect), does not cause illness if heroin is used (making option 1
incorrect), and does not cause an allergic reaction to heroin (making
option 4 incorrect).
4. A nurse is preparing to provide education on the use of heroin.
Which information should the nurse include? (Select all that apply)
1. Heroin is an opioid drug.
2. Heroin is a narcotic drug.
3. Heroin causes CNS agitation.
4. Heroin is the same drug as morphine.
5. Heroin is not as dangerous as oxycodone.
Answer: 1, 2
Pharm Exam 1 2026 Study Guide –
Pharmacology Questions, Answers & Detailed
Rationales
📚 WHAT'S INCLUDED
➢ NUR 334 Pharmacology Exam 1 study material
➢ Pharmacology practice questions and answers
➢ Detailed rationales explaining the reasoning behind answers
, NUR 334 Pharm Exam 1 2026 Study Guide
– Pharmacology Questions, Answers &
Detailed Rationales
1. The nurse has provided client education about the use of
nonpharmacological techniques for pain management. Which
statements indicate the client understands the information? (Select
all that apply)
1. "Nonpharmacological techniques are a good adjunct to
pharmacotherapy."
2. "Nonpharmacological techniques have not reached mainstream yet."
3. "Nonpharmacological techniques may be used in place of drugs."
4. "Nonpharmacological techniques include an aerobic exercise."
5. "Nonpharmacological techniques are not usually valued by nurses."
Answer: 1, 3
Rationale: Nonpharmacological techniques are valuable adjuncts to
pharmacotherapy (option 1) and may be used in place of drugs in some
situations (option 3). These techniques have reached mainstream
(making option 2 incorrect), do not typically include aerobic exercise as
,a primary pain management strategy (making option 4 incorrect), and
are valued by nurses (making option 5 incorrect).
2. The educator is reviewing the neural mechanisms of pain with a
nurse. Which information should the educator provide about
substance P?
1. Substance P modifies sensory information in the spinal cord.
2. Substance P is also known as an endogenous opioid.
3. Substance P stimulates pain receptors in the spinal cord.
4. Substance P controls which pain signals reach the brain.
Answer: 4
Rationale: Substance P is a neurotransmitter that plays a role in
transmitting pain signals and controls which pain signals reach the
brain. It is not an endogenous opioid (making option 2 incorrect), does
not modify sensory information in the spinal cord (making option 1
incorrect), and does not directly stimulate pain receptors (making
option 3 incorrect).
3. A client asks the nurse how methadone (Dolophine) can help with a
heroin dependence. Which response should the nurse provide?
1. "Methadone (Dolophine) will cause illness if heroin is used."
, 2. "Methadone (Dolophine) does not cause euphoria like heroin does."
3. "Methadone (Dolophine) can cure an addiction to heroin."
4. "Methadone (Dolophine) causes an allergic reaction to heroin."
Answer: 2
Rationale: Methadone is a synthetic opioid that helps with heroin
dependence because it does not produce the euphoria associated with
heroin, allowing the client to function normally without the cycle of
addiction. Methadone does not cure addiction (making option 3
incorrect), does not cause illness if heroin is used (making option 1
incorrect), and does not cause an allergic reaction to heroin (making
option 4 incorrect).
4. A nurse is preparing to provide education on the use of heroin.
Which information should the nurse include? (Select all that apply)
1. Heroin is an opioid drug.
2. Heroin is a narcotic drug.
3. Heroin causes CNS agitation.
4. Heroin is the same drug as morphine.
5. Heroin is not as dangerous as oxycodone.
Answer: 1, 2
