Limits on illegal drugs when in charge of a motor vehicle

Benzoylecgonine

Metabolite of cocaine. It can remain in the body for days after ingestion.

50

Delta-9-tetrahydrocannibinol

The main psychoactive substance in cannabis

2

Ketamine

Powerful anaesthetic that can be fatal. Users can experience an increase in heart rate and blood pressure. It can make them confused, agitated, delirious and disconnected from reality. As ketamine inhibits the ability to feel pain, users can injure themselves and not know they've done so.

20

Lysergic Acid Diethylamide (LSD)

Colloquially known as acid, LSD is a hallucinogenic drug.

1

Methylamphetamine

Part of the same family of drugs as amphetamine, effects can last for up to 12 hours but the comedown can be severe. Crystal meth - a smokable form of the drug - can remain in the system for up to four days.

10