A white powder sample expected to contain cocaine was found to contain heroin and no cocaine.

What does this mean?

This is the third public drug warning that CanTEST have released relating to heroin being present in drugs sold as cocaine in recent months.

People consuming cocaine should be aware of the signs of opioid overdose, and users should also be aware that this combination comes with greater risk than either drug on its own.

Effects and signs of heroin (opioid) overdose – lowered/loss of consciousness, breathing slowly, tiny/pinpoint pupils, discoloured lips or nails, cold or clammy skin, choking/coughing/gurgling or snoring sounds.

Effects and signs of cocaine (stimulant) overdose – a fast or irregular heartbeat, chest pain, confusion, agitation, seizure and loss of consciousness.

Reducing the Harm

Carry Naloxone

Naloxone can reverse an opioid overdose. While it will not reverse a stimulant overdose, it will not cause any further harm to administer if someone is showing signs of an overdose and you’re unsure if they’ve consumed opioids. Always keep naloxone on hand. Search ‘Take Home Naloxone’ to get locations for free naloxone anywhere in Australia.

Think someone may be experiencing an overdose? Always call 000 immediately (even if you have and use naloxone).

Start low, go slow

Never use alone – get a trusted person to check on you. Experience delayed, adverse, or unexpected effects? Don’t take more.

Test your stuff!

Always assume that your drugs may not be what you expect.