Naloxone: how to take it safely
Narcan
Reviewed by Pharm. Abeeb Junior
What it is for
Quickly reverses an opioid overdose, such as from morphine, tramadol or heroin.
How to take it
- Give it as a nasal spray or injection, as your health worker showed you. A family member or friend can give it.
- Call emergency services straight away and stay with the person.
When to take it
Give it as soon as an overdose is suspected.
Take it with
Not applicable.
What to avoid
- Waiting to see if the person improves. Act immediately.
- Leaving the person alone. The overdose can return after naloxone wears off.
Possible side effects
Sweating, nausea, shaking, a fast heartbeat, withdrawal symptoms.
Get help if
Call emergency services every time you use it. If breathing does not improve after 2 to 3 minutes, give another dose if available.
This is general information, not personal medical advice. Always follow your doctor's or pharmacist's instructions and read the leaflet that comes with your medicine. Medicines and doses can differ between products and people.