VTNE Pain Management Practice Questions 2026 - 20 Free Q&As with Explanations

Correct Answer: B) Feline Grimace Scale

The Feline Grimace Scale assesses facial action units including orbital tightening, ear and whisker position, muzzle tension, and head position. The Glasgow scale is used in dogs, while body condition and Apgar scores are unrelated to acute pain facial scoring.

Correct Answer: B) It targets multiple pain pathways and reduces individual drug doses and side effects

Multimodal analgesia combines drugs that act on different pain pathways, improving control while allowing lower individual doses and fewer side effects. It does not rely on a single high dose, remove monitoring needs, or guarantee permanent pain relief.

Correct Answer: A) Buprenorphine

Buprenorphine is a partial mu agonist commonly used in cats and can be absorbed across the oral mucosa. Hydromorphone, fentanyl, and morphine are full agonists and are not the typical oral transmucosal choice for cats.

Correct Answer: B) They inhibit cyclooxygenase enzymes (COX-1 and COX-2)

NSAIDs work by inhibiting cyclooxygenase enzymes, reducing prostaglandin-mediated inflammation and pain. They do not act on opioid or NMDA receptors and are not alpha-2 agonists.

Correct Answer: B) Bupivacaine

Bupivacaine has a slower onset but a long duration of about 4 to 8 hours, making it suitable for prolonged analgesia. Lidocaine has a shorter duration, saline provides no anesthesia, and epinephrine alone is not a local anesthetic.

Correct Answer: A) Cats are more sensitive and overdose can cause systemic toxicity and seizures

Cats are more sensitive to local anesthetic toxicity, and exceeding the maximum dose can cause systemic effects including seizures and cardiovascular collapse, so doses are lower than in dogs. Toxicity is real, doses are lower in cats, and effects can be systemic, not just local.

Correct Answer: A) Sedation

Sedation is a common side effect of gabapentin, particularly when starting therapy. It is not primarily associated with the other listed effects.

Correct Answer: A) It is an NMDA receptor antagonist that reduces central sensitization

At sub-anesthetic doses ketamine antagonizes NMDA receptors, reducing wind-up and central sensitization. It is not a COX inhibitor, opioid, or anticholinergic.

Correct Answer: B) Pre-emptive analgesia helps prevent central sensitization and improves pain control

Giving analgesia before the painful stimulus helps prevent central sensitization and generally improves postoperative pain control. It is a clinical benefit rather than only a legal requirement, and it does not replace anesthesia.

Correct Answer: A) Butorphanol

Butorphanol is a short-acting agonist-antagonist with limited efficacy for severe pain and is sometimes used as an antitussive. Fentanyl, hydromorphone, and methadone are full agonists providing stronger analgesia.

Correct Answer: A) Glasgow Composite Measure Pain Scale

The Glasgow Composite Measure Pain Scale is widely used for acute pain assessment in dogs. The Feline Grimace Scale is for cats, the Triadan system numbers teeth, and the Apgar score assesses neonates.

Correct Answer: B) The combination greatly increases the risk of gastrointestinal ulceration

Combining NSAIDs and corticosteroids markedly increases the risk of GI ulceration and perforation and should be avoided. They do not cancel out, the combination is dangerous rather than ideal, and steroids do not reverse NSAIDs.

Correct Answer: C) L7 to S1 (lumbosacral space)

The lumbosacral epidural is commonly placed at the L7 to S1 space in dogs. The cervical and thoracic sites listed are not the standard epidural location, and the tail base alone is not the landmark.

Correct Answer: A) A weak opioid that also affects serotonin and norepinephrine reuptake

Tramadol is a weak opioid with additional monoamine reuptake effects on serotonin and norepinephrine. It is not stronger than morphine, an NSAID, or a local anesthetic.

Correct Answer: A) These are likely behavioral signs of pain

Hiding, a hunched posture, and resentment of palpation are common behavioral indicators of pain in cats. They do not indicate comfort or rule out pain.

Correct Answer: A) Faster onset and shorter duration

Lidocaine has a faster onset (about 5 to 10 minutes) and a shorter duration (about 1 to 2 hours) compared with the slower onset and longer duration of bupivacaine. They are not identical, and lidocaine is an effective anesthetic.

Correct Answer: B) An opioid premedication plus an NSAID plus a local block

Combining an opioid, an NSAID, and a local block targets multiple pain pathways and is a classic multimodal plan. Repeating one drug, giving saline, or using only an antibiotic does not provide multimodal analgesia.

Correct Answer: A) Fentanyl

Fentanyl is a potent opioid available as a transdermal patch and frequently used as a CRI for moderate to severe pain. Butorphanol is short-acting, tramadol is oral and weak, and aspirin is an NSAID.

Correct Answer: B) Cats have reduced ability to metabolize many NSAIDs, raising the risk of toxicity

Cats have limited glucuronidation and reduced ability to clear many NSAIDs, increasing toxicity risk, so long-term use requires special caution and feline-approved products. They do not tolerate NSAIDs better, the drugs are active, and doses are lower, not higher.

Correct Answer: A) No pain

On a 0 to 10 numeric rating scale, 0 represents no pain and 10 represents the worst possible pain. A score of 0 is therefore the absence of pain, not moderate or maximal pain.