How to Use Narcan Training

Narcan (naloxone) is a medication that can rapidly reverse the effects of an opioid overdose. It is available as a nasal spray and an auto-injector. Narcan is safe and effective to use as directed and is available over the counter without a prescription in many places, including drug stores, grocery stores, convenience stores, and online.
Narcan works by blocking the effects of opioids on the central nervous system and respiratory system. Opioids can cause breathing problems and loss of consciousness when taken in large quantities. Narcan displaces opioids from their receptors, allowing breathing and consciousness to return.