Skip to main content

Methamphetamine

  • Amphetamines provide various effects including alertness, increased confidence and energy, as well as a reduced appetite.

    • Unwanted effects include increased irritability, anxiety, insomnia and aggression.
    • Amphetamine is usually an off-white or pinkish powder. It is mostly sold by weight in small rectangular wraps of paper.
    • The base form of speed is usually purer and looks like a grey paste, similar in consistency to putty.
    • Methamphetamine comes in various forms including a white powder, clear crystals, or in tablet form.
    • Amphetamine in powder form can be snorted in lines or dabbed onto the gums. It may also be wrapped in paper and swallowed, (known as ‘bombing’), or injected.
    • Methamphetamine is usually smoked, although some people choose to inject it.
    • Base speed is usually swallowed or can be smoked.
    • An Amphetamine overdose is potentially fatal.
    • You increase the risk to yourself if you combine alcohol with amphetamines or other substances that cause a high.
    • Chest pains, irregular heartbeat and other serious heart problems.
    • Amphetamine use can cause anxiety, depression, aggression and paranoia.
    • Heavy use may induce a psychotic state with symptoms similar to some forms of schizophrenia.
    • The comedown sometimes lasts for days after and can often make people feel depressed and run down.
    • Long-term use can lead to poor nutrition and sleep disturbances.
    • Sharing injecting or snorting equipment risks infection with Hepatitis C and B viruses, as well as HIV.
    • Snorting amphetamines can cause nasal damage.
    • Injecting is particularly dangerous as it is much easier to overdose.
    • If you choose to use amphetamines, then use in a safe environment and in the company of someone you trust. Ideally, this person will not have used the substance themselves and will be in a position to get help if things go wrong.
    • Take small amounts first to test strength and effects; start low and go slow.
    • The use of amphetamines with alcohol or other substances should be avoided.
    • Amphetamines can be psychologically addictive and tolerance can quickly build up. Don’t use too frequently and take regular breaks.
    • Avoid using if you have a history of depression, heart or breathing problems.
    • Avoid using other drugs to deal with the comedown. Stay healthy by eating regular meals, sleeping well and getting plenty of rest.
    • Do not share injecting or snorting equipment. If you choose to inject then get safer injecting advice either from us, your local drug agency or nearest needle exchange.
    • If snorting, alternate nostrils and clean your nostrils with warm water to minimise damage.
    • Playing & partying, for some, is fun and exciting for others it can be about risky sexual encounters with extreme highs and lows.
    • Take care of yourself by testing substances before use, knowing appropriate dosing and potential consequences physically and emotionally in the hours and days after using.
    • Terrence Higgins Trust offer a great resource man who engage in chemsex.