KETAMINE

What is ketamine? Ketamine is used by medical practitioners and veterinarians as an anaesthetic. It is sometimes used illegally by people to get high. Ketamine can produce psychedelic effects, causing a person to see, hear, smell, feel or taste things that aren’t really there or are different from how they are in reality. When it’s sold illegally, ketamine usually comes as a white crystalline powder. It can also be made into tablets and pills, or dissolved in a liquid.1 A number of clinical trials and studies are currently being undertaken to assess ketamine as a treatment for depression, early indications are showing good results. Other names Special K, K, ket, kitkat, super k, horse tranquilliser or horse trank.2,3 How is it used? Ketamine can be swallowed, snorted or injected. It is also sometimes smoked with cannabis or tobacco. The effects of ketamine may be experienced within 30 seconds if injected, 5–10 minutes if snorted, and up to 20 minutes if swallowed. The effects of ketamine can last for approximately 45 to 90 minutes.3 Effects of ketamine There is no safe level of drug use. Use of any drug always carries some risk. It’s important to be careful when taking any type of drug. Ketamine affects everyone differently, based on: size, weight and health whether the person is used to taking it whether other drugs are taken around the same time the amount taken the strength of the drug (varies from batch to batch). The following effects may be experienced: feeling happy and relaxed feeling detached from your body (‘falling into a k-hole’) hallucinations confusion and clumsiness increased heart rate and blood pressure slurred speech and blurred vision anxiety, panic and violence vomiting lowered sensitivity to pain.2,3,5 Overdose If you take a large amount or have a strong batch, you could overdose. Call an ambulance straight away by dialling triple zero (000) if you have any of these symptoms (ambulance officers don’t need to involve the police): inability to move, rigid muscles high body temperature, fast heartbeat convulsions coma and ‘near death’ experiences death.2,3,5 Coming down In the day following ketamine use, you may be experience: memory loss impaired judgement, disorientation clumsiness aches and pains depression.2,3,5 Long-term effects Regular use of ketamine may eventually cause: headaches flashbacks poor sense of smell (from snorting) mood and personality changes, depression poor memory, thinking and concentration ketamine bladder syndrome (see below) abdominal pain needing to use more to get the same effect dependence on ketamine financial, work and social problems.2,3,5 Ketamine bladder syndrome Large, repeated doses of ketamine may eventually cause ‘ketamine bladder syndrome’, a painful condition needing ongoing treatment