Cocaine users are being asked to consider carrying naloxone after someone dies from accidental heroin ingestion.
Authorities say a batch of suspected cocaine containing heroin is circulating in Sydney.
Two other people were hospitalized for heroin overdoses after using a substance they thought was cocaine.
NSW Poisons Information Center medical director Darren Roberts said snorting as little as a line of heroin could lead to an overdose.
Cocaine users are urged to consider carrying naloxone after someone dies from accidental heroin ingestion.
“One of the dangers of illicit drug supply is that the strength and content of the substance you get is unknown and can be inconsistent,” Dr Roberts said.
“It’s important that people quickly recognize the signs of an opioid overdose and know how to respond.”
Opioids such as heroin can cause localized pupils, drowsiness, loss of consciousness, slow breathing/snoring, and blue/gray discoloration of the skin.
Dr. Roberts suggested people who use cocaine consider carrying naloxone.
Naloxone is a medication that reverses the effects of opioids and does not require a prescription. It is free in NSW for people at risk of accidental overdose.
It is available as a nasal spray or injection at some pharmacies and other health services.
NSW Health said anyone who has taken a stimulant drug, such as cocaine, and has unexpected symptoms should call Triple Zero.
“You won’t get in trouble for seeking medical attention. If you or your friend doesn’t feel well, do something,” NSW Health said in a statement.
Two other people were hospitalized for heroin overdoses after using a substance they thought was cocaine.
