With regular use, people may become tolerant to the euphoric effects of cocaine. erratic, bizarre and sometimes violent behaviour.psychotic symptoms, such as paranoia (feeling overly suspicious, jealous or persecuted), hallucinations (seeing, hearing, smelling, etc., things that aren’t real) and delusions (false beliefs).Taking high doses of cocaine for a long time can lead to: Other people may feel nervous and agitated, and can’t relax. Although cocaine is a stimulant, some people find it calming, and feel increased self-control, confidence and ease with others. Hunger and the need for sleep are reduced. They feel more aware of their senses: sound, touch, sight and sexuality seem heightened. whether you’ve taken any alcohol or other drugs (illegal, prescription, over-the-counter or herbal).Ĭocaine makes people feel energetic, talkative, alert and euphoric.whether you have certain medical or psychiatric conditions.how you use it (by injection, orally, etc.).7.1 per cent had used cocaine at least once in their lifetime.1.7 per cent had used cocaine in the past year.
HOW DO YOU COOK CRACK COCAINE CRACK
Cocaine and heroin, mixed and dissolved for injection, is called a “speedball.”Ī 2009 survey of Ontario students in grades 7 to 12 reported that 2.6 per cent had used cocaine and 1.1 per cent had used crack at least once in the past year.Ī 2007 survey of Ontario adults reported that: These forms, known as “freebase” and “crack,” look like crystals or rocks.Ĭocaine is often used with other drugs, especially alcohol and cannabis. The base form of cocaine can be chemically processed to produce forms of cocaine that can be smoked. It is sometimes “cut,” or mixed, with things that look like it, such as cornstarch or talcum powder, or with other drugs, such as local anesthetics or amphetamines. Criminal networks control the lucrative cocaine trade.Ĭocaine hydrochloride-the form in which cocaine is snorted or injected-is a white crystalline powder. Today, most of the world’s supply of coca is grown and refined into cocaine in Colombia. For at least 4,500 years, people in Peru and Bolivia have chewed coca leaves to lessen hunger and fatigue. Cheaper “crack” cocaine became available in the 1980s.Ĭocaine is extracted from the leaves of the Erythroxylum (coca) bush, which grows on the slopes of the Andes Mountains in South America. The use of cocaine declined until the 1970s, when it became known for its high cost, and for the rich and glamorous people who used it. In 1911, Canada passed laws restricting the importation, manufacture, sale and possession of cocaine. After this, cocaine became widely and legally available in patent medicines and soft drinks.Īs cocaine use increased, people began to discover its dangers. In the 1880s, psychiatrist Sigmund Freud wrote scientific papers that praised cocaine as a treatment for many ailments, including depression and alcohol and opioid addiction. Today, we mostly use synthetic anesthetics, rather than cocaine.
Researchers soon discovered that cocaine numbs whatever tissues it touches, leading to its use as a local anesthetic. Pure cocaine was first isolated from the leaves of the coca bush in 1860.
This explains why the powder is snorted and injected and crack is smoked.Blow, C, coke, crack, flake, freebase, rock, snow What is it? 98 degrees Celsius) temperature than cocaine powder and is not water soluble. Base and crack cocaine has a much lower melting (c.
With ‘crack’ particularly when the final heating step is made in a microwave impurities are locked in as opposed to washed out. This will be a much purer form of base cocaine. The precipitate (freebase) will dissolve in the ether, then mixture will separate, the ether is dissolved off and white crystals will form. Ethyl ether, which is highly inflammable is added. Freebase is made by adding ammonia to a cocaine/water solution, forming a white milky precipitate. Crack cocaine is less pure than using ether to make freebase cocaine (there is lots of baking soda left), but the procedure is safer. It should be distinguished from ‘Freebase cocaine’. Crack derives from the discovery that cocaine in its base form delivers a similar effect to injecting (nearly always the most efficient way of getting a drug into the bloodstream.
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