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Crack cocaine, commonly known simply as crack, and also known as rock, is a free base form of the stimulant cocaine that can be smoked. Crack offers a short, intense high to smokers. The Manual of Adolescent Substance Abuse Treatment calls it the most addictive form of cocaine.
Trituration of the free base from cocaine hydrochloride (or "cooking") is done by dissolving the cocaine hydrochloride in water over constant heat, while simultaneously adding a base (such as baking soda) to form the free base cocaine. The free base of cocaine forms a solid "rock", pieces of which can be smoked directly (crack cocaine). [4]
A woman smoking crack cocaine "Rocks" of crack cocaine. Crack is usually smoked in a glass pipe, and once inhaled, it passes from the lungs directly to the central nervous system, producing an almost immediate "high" that can be very powerful – this initial crescendo of stimulation is known as a "rush". This is followed by an equally intense ...
Various paraphernalia used to smoke crack cocaine, including a homemade crack pipe made out of an empty plastic water bottle.. In a study done by Roland Fryer, Steven Levitt, and Kevin Murphy, a crack index was calculated using information on cocaine-related arrests, deaths, and drug raids, along with low birth rates and media coverage in the United States.
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Crack cocaine. The Fair Sentencing Act of 2010 (Pub. L. 111–220 (text)) was an Act of Congress that was signed into federal law by United States President Barack Obama on August 3, 2010, that reduces the disparity between the amount of crack cocaine and powder cocaine needed to trigger certain federal criminal penalties from a 100:1 weight ratio to an 18:1 weight ratio [1] and eliminated the ...
Dublin is in the midst of a crack cocaine crisis, according to the city's drug counsellors. The number of people seeking treatment for the use of the drug in the Republic of Ireland increased by ...
Cocaethylene has a higher affinity for the dopamine transporter than does cocaine, but has a lower affinity for the serotonin and norepinephrine transporters. [11] [12] In McCance-Katz et alia's 1993 study, it was found that cocaethylene "produced greater subjective ratings of 'High' in comparison with administration of cocaine or alcohol alone ...