What Drugs are Tested for Drug Driving?

Driving under the influence of drugs is very dangerous. If you lose control, you will not only be putting your life in danger, but also the car passengers and the other vehicles driving on the road. As a precautionary measure, it is best to leave your car behind at a friend’s place or pub if you have consumed drugs.

However, if you are unable to do so, you will be halted by the traffic police and tested for drug driving. If tested positive of consuming one or more illicit drugs, then the driving license will be suspended for a certain period on drug charges. Call the Brisbane lawyers.

What drugs are considered offensive?

If you consume drugs, then you will be tested on the roadside drug test for three illicit drugs. They are delta-9-tetrahydrocannabinol which is inclusive of active components of cannabis, methylamphetamine which is also known as ice, speed or crystal meth, and methylenedioxymethylamphetamine which is popularly known as ecstasy.


Consuming these three illicit drugs will reduce your concentration on the road, will have distorted coordination, your vision will become blurred and you may feel dizzy. This may lead to fatal accidents or severe injuries. In addition, you may be breaking traffic rules on drug charges as you are no conscious of your actions on the road.

What is roadside drug testing?

A trained and authorised police officer will stop your car and if he finds you suspicious of drug driving, he will ask you to undergo a roadside drug testing. In this, the police officer will conduct painless saliva test with the random breath testing. If you test positive of drugs, then there will be second test at the police support vehicle. This will also be a saliva test but if you are uncomfortable, you can always agree to a blood test.

The police will send the second test to the laboratory for an analysis. If tested positive of three or more drugs in the laboratory test, then you will face drug charges for drug driving. You will be summoned by the court.

What are the penalties?

If tested positive in the first test, the police officer will suspend your license for the next 24 hours and ask you to hail a cab to go home.

If the second lab tests prove that you have broken traffic laws, then you will be fined for more than $1000 and your license will be suspended for a minimum of six months.

If you are a repeat offender, then you will have to pay a higher fine and your license will be suspended for more than nine months. If you have consumed drugs and are caught while your first case is still pending in court, then your license is suspended until the verdict is out.

However, it is always wise to take the roadside drug test. If you refuse, you will be fined nearly $1000 on spot, you will not be allowed to drive and your license may be suspended for indefinite period of time.