Naloxone hydrochloride nasal spray, at a 4mg dosage, is a medication used to reverse opioid overdoses. It works by blocking the effects of opioids, such as heroin and fentanyl, on the brain and restoring normal breathing [1].
How quickly does naloxone nasal spray work?
Naloxone hydrochloride nasal spray typically begins to reverse the effects of an opioid overdose within minutes [1]. The onset of action is rapid, providing an immediate intervention during an overdose emergency.
What are the different dosages of naloxone nasal spray?
Naloxone hydrochloride nasal spray is available in a 4mg dose. Previous formulations of naloxone were administered via injection and came in different strengths, but the nasal spray is designed for ease of use in emergency situations [1].
How is naloxone nasal spray administered?
Administration is straightforward and designed for use by individuals without medical training. The nasal spray device is inserted into one nostril and sprayed upwards towards the nasal cavity. If breathing does not improve or stops, a second dose may be administered after two minutes [1].
Who can administer naloxone nasal spray?
Naloxone hydrochloride nasal spray can be administered by family members, friends, or any bystander who suspects an opioid overdose. It is also carried by first responders, healthcare professionals, and public health programs [1].
Where can I get naloxone nasal spray?
Naloxone hydrochloride nasal spray can be obtained through pharmacies, community health programs, and sometimes with a prescription from a healthcare provider. Many states have standing orders that allow individuals to purchase naloxone without a prescription [1].
What is the difference between naloxone and Narcan?
Narcan is a brand name for naloxone hydrochloride nasal spray. Therefore, Narcan is a specific product that contains naloxone, which is the active drug [1].
What should I do after administering naloxone nasal spray?
After administering naloxone hydrochloride nasal spray, it is crucial to call emergency services immediately, such as 911. Even if the person appears to recover, the effects of naloxone can wear off before the opioids leave the body, and the overdose may recur [1]. Stay with the person until emergency medical help arrives.