Pain Management Nursing (PMGT-BC) Practice
Examination 100% Verified Answers LATEST
UPDATE
1. A patient reports burning, shooting pain in the lower extremities with allodynia
following chemotherapy. Which type of pain is most likely?
Answer: C. Neuropathic pain
Rationale: Burning, shooting pain with allodynia (pain from a non-painful
stimulus) following chemotherapy is characteristic of neuropathic pain due to
nerve injury. Nociceptive somatic pain is typically aching and well-localized.
Visceral pain is poorly localized and cramping. Idiopathic pain has no identifiable
cause.
---
2. A patient describes pain as "cramping and squeezing" in the abdomen that is
poorly localized. This description is MOST consistent with:
Answer: B. Visceral pain
Rationale: Visceral pain originates from internal organs and is typically described
as poorly localized, deep, cramping, or squeezing. Somatic pain is well-localized
and aching/sharp. Neuropathic pain is burning/shooting. Psychogenic pain is
rarely diagnosed and requires exclusion of other causes.
---
,3. Which physiologic process amplifies pain signals through repeated stimulation
of dorsal horn neurons?
Answer: D. Central sensitization
Rationale: Central sensitization is a maladaptive process in which repeated
nociceptive input increases excitability of dorsal horn neurons, contributing to
chronic pain and hyperalgesia. Transduction converts stimuli to electrical signals.
Transmission is signal conduction. Modulation can either amplify or inhibit pain
signals.
---
4. The pain management nurse observes a patient with complex regional pain
syndrome who is not wearing the right-side jacket sleeve. The patient reports
intense, right arm pain upon light touch. The nurse recognizes this pain as:
Answer: A. Allodynia
Rationale: Allodynia is pain caused by a stimulus that does not normally provoke
pain (e.g., light touch from clothing). Hyperalgesia is an exaggerated response to a
normally painful stimulus. Neuritis is nerve inflammation. Paresthesia is abnormal
sensation (tingling/numbness).
---
5. Which nerve fibers are primarily responsible for transmitting sharp, well-
localized pain signals?
Answer: B. A-delta fibers
,Rationale: A-delta fibers are myelinated and transmit fast, sharp, localized pain
sensations. C fibers are unmyelinated and carry dull, aching, and poorly localized
pain. A-beta fibers transmit non-painful touch. B fibers are autonomic.
---
6. In the gate control theory of pain, which action helps "close the gate" to reduce
pain perception?
Answer: B. Stimulating A-beta fibers
Rationale: The gate control theory suggests that stimulation of large-diameter A-
beta fibers (e.g., through massage or vibration) can inhibit pain signals
transmitted by smaller fibers, thus "closing the gate." Stimulating A-delta or C
fibers would open the gate. Substance P facilitates pain transmission.
---
7. Which neurotransmitter is primarily involved in descending inhibition of pain?
Answer: C. Serotonin
Rationale: Serotonin (along with norepinephrine) contributes to descending pain
inhibitory pathways from the brainstem to the spinal cord. Substance P and
glutamate facilitate pain transmission. Bradykinin is an inflammatory mediator
that sensitizes nociceptors.
---
8. Which statement indicates the development of opioid tolerance?
, Answer: A. Larger doses of opioids are needed to control pain, as compared to
several weeks earlier
Rationale: Tolerance is defined as the need for increasing doses of a medication
to achieve the same effect. It is a physiological adaptation to the drug. Physical
dependence is evidenced by withdrawal symptoms. Anxiety about the next dose
suggests psychological dependence.
---
9. A 53-year-old patient receiving ibuprofen 400 mg twice daily for chronic low
back pain develops lower-extremity edema. The pain management nurse suspects
the edema is caused by:
Answer: A. A decrease in renal function
Rationale: NSAIDs can cause fluid retention and edema by reducing renal blood
flow and glomerular filtration rate. In patients with compromised renal function,
this effect is more pronounced. NSAIDs do not directly increase plasma proteins.
---
10. Which term describes pain that arises from damage to peripheral nerves?
Answer: B. Neuropathic pain
Rationale: Neuropathic pain results from injury or disease affecting the somatic or
autonomic nervous system (peripheral or central). Nociceptive pain arises from
tissue damage. Nociplastic pain arises from altered nociception without clear
tissue or nerve damage. Referred pain is felt at a site distant from the source.
---
Examination 100% Verified Answers LATEST
UPDATE
1. A patient reports burning, shooting pain in the lower extremities with allodynia
following chemotherapy. Which type of pain is most likely?
Answer: C. Neuropathic pain
Rationale: Burning, shooting pain with allodynia (pain from a non-painful
stimulus) following chemotherapy is characteristic of neuropathic pain due to
nerve injury. Nociceptive somatic pain is typically aching and well-localized.
Visceral pain is poorly localized and cramping. Idiopathic pain has no identifiable
cause.
---
2. A patient describes pain as "cramping and squeezing" in the abdomen that is
poorly localized. This description is MOST consistent with:
Answer: B. Visceral pain
Rationale: Visceral pain originates from internal organs and is typically described
as poorly localized, deep, cramping, or squeezing. Somatic pain is well-localized
and aching/sharp. Neuropathic pain is burning/shooting. Psychogenic pain is
rarely diagnosed and requires exclusion of other causes.
---
,3. Which physiologic process amplifies pain signals through repeated stimulation
of dorsal horn neurons?
Answer: D. Central sensitization
Rationale: Central sensitization is a maladaptive process in which repeated
nociceptive input increases excitability of dorsal horn neurons, contributing to
chronic pain and hyperalgesia. Transduction converts stimuli to electrical signals.
Transmission is signal conduction. Modulation can either amplify or inhibit pain
signals.
---
4. The pain management nurse observes a patient with complex regional pain
syndrome who is not wearing the right-side jacket sleeve. The patient reports
intense, right arm pain upon light touch. The nurse recognizes this pain as:
Answer: A. Allodynia
Rationale: Allodynia is pain caused by a stimulus that does not normally provoke
pain (e.g., light touch from clothing). Hyperalgesia is an exaggerated response to a
normally painful stimulus. Neuritis is nerve inflammation. Paresthesia is abnormal
sensation (tingling/numbness).
---
5. Which nerve fibers are primarily responsible for transmitting sharp, well-
localized pain signals?
Answer: B. A-delta fibers
,Rationale: A-delta fibers are myelinated and transmit fast, sharp, localized pain
sensations. C fibers are unmyelinated and carry dull, aching, and poorly localized
pain. A-beta fibers transmit non-painful touch. B fibers are autonomic.
---
6. In the gate control theory of pain, which action helps "close the gate" to reduce
pain perception?
Answer: B. Stimulating A-beta fibers
Rationale: The gate control theory suggests that stimulation of large-diameter A-
beta fibers (e.g., through massage or vibration) can inhibit pain signals
transmitted by smaller fibers, thus "closing the gate." Stimulating A-delta or C
fibers would open the gate. Substance P facilitates pain transmission.
---
7. Which neurotransmitter is primarily involved in descending inhibition of pain?
Answer: C. Serotonin
Rationale: Serotonin (along with norepinephrine) contributes to descending pain
inhibitory pathways from the brainstem to the spinal cord. Substance P and
glutamate facilitate pain transmission. Bradykinin is an inflammatory mediator
that sensitizes nociceptors.
---
8. Which statement indicates the development of opioid tolerance?
, Answer: A. Larger doses of opioids are needed to control pain, as compared to
several weeks earlier
Rationale: Tolerance is defined as the need for increasing doses of a medication
to achieve the same effect. It is a physiological adaptation to the drug. Physical
dependence is evidenced by withdrawal symptoms. Anxiety about the next dose
suggests psychological dependence.
---
9. A 53-year-old patient receiving ibuprofen 400 mg twice daily for chronic low
back pain develops lower-extremity edema. The pain management nurse suspects
the edema is caused by:
Answer: A. A decrease in renal function
Rationale: NSAIDs can cause fluid retention and edema by reducing renal blood
flow and glomerular filtration rate. In patients with compromised renal function,
this effect is more pronounced. NSAIDs do not directly increase plasma proteins.
---
10. Which term describes pain that arises from damage to peripheral nerves?
Answer: B. Neuropathic pain
Rationale: Neuropathic pain results from injury or disease affecting the somatic or
autonomic nervous system (peripheral or central). Nociceptive pain arises from
tissue damage. Nociplastic pain arises from altered nociception without clear
tissue or nerve damage. Referred pain is felt at a site distant from the source.
---
