NOT listed as a naloxone side effect?

NOT listed as a naloxone side effect?

• A. Seizures
• B. Withdrawal
• C. Vomiting
• D. Tachycardia

Answer: (D)

Naloxone works by blocking opioid receptors, so it reverses the effects of opioids. When it’s given to someone who is opioid-dependent, it can precipitate withdrawal. The adverse effects most often discussed with naloxone in basic EMS reference materials are withdrawal symptoms (such as agitation, sweating, yawning, tremors, muscle aches), and gastrointestinal symptoms like nausea and vomiting. Seizures are also noted in some contexts, especially with high doses or rapid reversal. Tachycardia, while it can occur as part of withdrawal or as a nonspecific response to agitation and sympathetic activation, is not typically listed as a direct, separate side effect of naloxone in many standard practice resources. That’s why it’s the choice that isn’t listed as a naloxone side effect in this question. If tachycardia does appear after naloxone, consider withdrawal-related physiology or other contributing factors (pain, agitation, stimulant use) and monitor and manage accordingly.

Naloxone works by blocking opioid receptors, so it reverses the effects of opioids. When it’s given to someone who is opioid-dependent, it can precipitate withdrawal. The adverse effects most often discussed with naloxone in basic EMS reference materials are withdrawal symptoms (such as agitation, sweating, yawning, tremors, muscle aches), and gastrointestinal symptoms like nausea and vomiting. Seizures are also noted in some contexts, especially with high doses or rapid reversal.

Tachycardia, while it can occur as part of withdrawal or as a nonspecific response to agitation and sympathetic activation, is not typically listed as a direct, separate side effect of naloxone in many standard practice resources. That’s why it’s the choice that isn’t listed as a naloxone side effect in this question.

If tachycardia does appear after naloxone, consider withdrawal-related physiology or other contributing factors (pain, agitation, stimulant use) and monitor and manage accordingly.