THE use of methamphetamine by a small group of drug users in Collie is cause for concern, according to the officer-in-charge of Collie Police Station.
Snr Sgt Michael Dean said while there were not huge doses of methamphetamine, or users, in town the drug was still a major problem to police.
"The psychiatric damage of what it does to people is frightening," he said.
Snr Sgt Dean said symptoms of aggression and insomnia would make it obvious to family and friends that the person was using meth.
He urged parents to "step up" and report their children's use.
"Once someone's dead, it's too late," Snr Sgt Dean said. "Parents, friends and relatives should be taking advice from local doctors on this issue as well, because it's that serious."
St John of God South West Community Drug Service Team (SWCDST) manager Nicolle Warren said the team provided a free weekly service to the Collie community and saw the impact on individuals and their families.
"These consequences include negative health issues, increase in family and domestic violence and legal issues as well as impacts on mental wellness," Ms Warren said.
She said meth was a potentially addictive stimulant that dramatically affected the central nervous system.
"The drug is made easily in clandestine laboratories with relatively inexpensive over-the-counter ingredients.
"These factors combine to make meth a drug with high potential for widespread abuse," she said.
The SWCDST can be contacted on 9721 9256 for free information, resources, consultation, education and counselling.