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What is Cocaine Cocaine is a drug made from the leaves of the coca plant. It is processed in different ways to make different types of cocaine. Cocaine is a stimulant drug. This means it speeds up the brain and nervous system. Types of Cocaine 1. Cocaine hydrochloride This is the white powder type of cocaine most common in Australia. In this form it is sniffed through the nose ('snorted') or injected. It cannot be smoked because burning destroys it. 2. Freebase cocaine This is a chemically changed type of cocaine (alkaloidal cocaine). It can be smoked and this makes the user feel high quickly. 3. Crack cocaine Crack is a type of freebase cocaine sold in the form of small crystals or 'rocks'. It is usually smoked. Crack is rare in Australia at this stage. People who sell cocaine often mix or 'cut' the powder with other things that look the same, to make the drug go further. Some mixed-in substances can have unpleasant or harmful effects. It is difficult to tell what the drug actually contains. Effects What cocaine does to you depends on:
Immediate effects Small amounts When you have a small amount of cocaine, the effects can last from a few minutes to a few hours. You may:
Large amounts If you take a large amount of cocaine you might:
Long-term effects If you use cocaine often and for a long time you may:
The way a person takes cocaine over a long time can also cause some problems: Snorting cocaine can lead to nosebleeds, sinus problems and damage inside the nose. Injecting cocaine with used or dirty needles or other equipment makes you more likely to get infected with hepatitis C, hepatitis B and/or HIV, get blood poisoning (septicaemia) and skin abscesses (sores with pus). Injecting cocaine over a long time can result in:
Overdose Overdose of cocaine can happen to anyone. Even small amounts may cause overdose with some people who have an especially strong reaction to it. When a person overdoses, it may cause:
Mixing cocaine with other drugs People who use cocaine sometimes take other drugs at the same time to cope with some of the things cocaine does to the body. Some people take drugs such as minor tranquillisers, alcohol, marijuana or heroin to help them sleep. This can make you dependent on several drugs at once. For example, some people need cocaine each day to get them going and minor tranquillisers each night to get to sleep. This type of dependence can lead to many serious physical and psychological problems. Mixing different drugs can also make you more likely to overdose. Cocaine and pregnancy Using cocaine when you are pregnant may increase the chance of losing the baby before it is born, having the baby too early and other problems. Babies of cocaine-using mothers tend to weigh less and may get withdrawal symptoms from the mother's cocaine use. Little is known about the long-term effects on the child as it grows. Cocaine and the law Using, keeping, selling or giving cocaine to someone else is illegal. If you are caught you could get penalties starting from a $2 000 fine and/or two years in jail to a $500 000 fine and/or jail for life. Cocaine and driving Cocaine can make you feel more confident when you drive. This can make you take dangerous risks and have accidents. It is illegal to drive under the influence of drugs, including cocaine. Penalties include losing your licence, a fine and/or jail. Tolerance and dependence Anyone can develop a 'tolerance' to cocaine. Tolerance means that you must take more of the drug to feel the same effects you used to have with lower amounts. 'Dependence' on cocaine means that it takes up a lot of your thoughts, emotions and activities. Dependence on cocaine can lead to a variety of health, money, legal, work and relationship problems. Not all people who use cocaine are dependent. Withdrawal Cocaine-dependent people may find it very hard to stop using or cut down because of withdrawal symptoms. These can include:
These symptoms are usually fairly short-lived and most withdrawing people dont need medication. However, if you are worried about withdrawal, contact your doctor or health centre. 24 hour confidential telephone counselling services NSW
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