JBL EMT Practice Exam

EMTs respond to a known heroin abuser who is unresponsive. If they give naloxone (Narcan) to this patient, the EMTs should recall that:

1. naloxone administration could cause seizures in this patient

2. naloxone should be administered in increments of 2 mg

3. naloxone should not be given if the patient's breathing is slow

4. the effects of naloxone last longer than most opioid drugs

The correct answer is: naloxone administration could cause seizures in this patient

Naloxone is used to reverse the effects of opioids, such as heroin, by blocking the opioid receptors in the brain. In some cases, giving naloxone to a patient who is dependent on opioids, like a heroin abuser, can lead to withdrawal symptoms or even seizures due to the rapid removal of the opioid from the receptors. Therefore, it is crucial for EMTs to be cautious when administering naloxone to this type of patient to avoid triggering a seizure. It is recommended to titrate the dose of naloxone slowly and carefully monitor the patient for any signs of adverse reactions, such as seizures. Option A is the correct choice as it highlights this important consideration when administering naloxone to a known heroin abuser.