Cocaine :: essays research papers

cocaineCocaine is a puissantly addictive drug of abuse. Individuals who have try cocaine have described the experience as a powerful heights that gave them a feeling of supremacy. However, once some angiotensin-converting enzyme starts taking cocaine, one cannot predict or control the extent to which he or she get out continue to use the drug. The major ways of taking cocaine argon sniffing or snorting, injecting, and smoking (including free-base and crack cocaine).Health risks exist disregarding of whether cocaine is inhaled (snorted), injected, or smoked. However, it appears that compulsive cocaine use may pullulate even more rapidly if the substance is smoked rather than snorted. pot allows extremely high doses of cocaine to reach the brain very pronto and results in an intense and immediate high. The injecting drug user is also at risk for acquiring or transmitting HIV infection/ support if needles or other injection equipment are shared. Health Hazards corporeal effec ts. Physical effects of cocaine use include constricted peripheral kin vessels, dilated pupils, and increased body temperature, heart rate, and blood pressure. Some cocaine users extend feelings of restlessness, irritability, and anxiety, both while using and between periods of use. An appreciable tolerance to the high may be developed, and many addicts report that they seek but split up to achieve as much pleasure as they did from their first exposure. Paranoia and aggression. postgraduate doses of cocaine and/or prolonged use can trigger paranoia. fastball crack cocaine can produce particularly aggressive insane behavior in users. When addicted individuals stop using cocaine, they may start depressed. This depression evidences users to continue to use the drug to alleviate their depression. Long-term effects. lengthened cocaine snorting can result in ulceration of the mucose membrane of the nose and can damage the nasal septum enough to cause it to collapse.