People who take a large amount or a strong batch are at risk of overdose. Frequent high doses can cause ‘ice psychosis’ with paranoid delusions, hallucinations and unusual, aggressive or violent behaviours. People who use ice can suffer from paranoia, hallucinations, memory loss and difficulty sleeping. whether they take other drugs at the same timeįind out more about how drugs and alcohol can impact your health, including where to find help and support.Ice can affect people differently based on: People who are 'coming down' may have difficulty sleeping, headaches, paranoia or hallucinations, or feel very irritable and sad. It can be hard to sleep for a few days after taking ice. The person may grind their teeth or sweat excessively. They may have increased sex drive, itching and scratching, enlarged pupils, fast heartbeat or dry mouth. Ice produces an intense rush that can make a person feel confident and energetic. It is also known as crystal meth, shabu, crystal, glass, Tina and shard. It can be injected, smoked, snorted or swallowed. It comes as little crystals that look like ice, or as a white-to-brownish, crystal-like powder. It is purer and more powerful than other types of methamphetamine, such as speed. It causes high levels of dopamine (a brain chemical associated with pleasure and reward) to be released. Ice is a central nervous system stimulant. It is very addictive and is linked to chronic physical and mental health problems. Ice (crystal meth) is a methamphetamine, a member of the amphetamine family of drugs. Related information on Australian websites.What if I use other drugs or alcohol together with ice?.

What does meth smell like