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Class A

Methamphetamine

Also called: Christine, Crank, Crystal Meth, Glass, Ice, Meth, Tina, Yaba

Part of the amphetamine family of stimulant drugs

Quick info

How the drug works varies from person to person

How you might feel

Exhilarated, aroused, alert, paranoid, confused, aggressive and disinhibition.

Effects on your body

Increased heart rate and increased blood pressure.

How long it takes to work

Smoking or injecting it produces an intense high immediately.

How long the effects last

Effects can last 4-12 hours.

Common risks

  • Easy to want more and take larger doses over many hours or even days.
  • Can increase risk taking, for example high risk sexual behaviour.
  • Can lead to severe psychosis and increases the chance of heart attack or stroke.
If you or someone else needs urgent help after taking drugs or drinking, call 999 for an ambulance. Tell the crew everything you know. It could save their life.Call 999What else to do in an emergency

How does it make you feel?

Methamphetamine can reduce your appetite and make you feel:

  • exhilarated
  • alert
  • awake
  • agitated
  • paranoid
  • confused
  • aggressive
  • aroused

Worried about methamphetamine — yours or someone else's?

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