The resulting liquid contains unpurified cocaine alkaloids and may additionally contain waxy material from the leaves. This waxy material can be removed by heating and then cooling the mixture, a process that solidifies the unwanted wax. Both new and experienced users risk overdosing on heroin because it is impossible for them to know the purity of the heroin they are using. (Heroin sold on the street often is mixed with other substances such as sugar, starch, or quinine. An added risk results when heroin is mixed with poisons such as strychnine.) Heroin overdoses--which can result whether the drug is snorted, smoked, or injected--can cause slow and shallow breathing, convulsions, coma, and even death. In 1988, about 300,000 infants were born addicted to cocaine. When posed the question, “Who’s using heroin?” the answer may not be what one would expect. An epidemic of heroin use over the past five years crosses generational, socioeconomic and geographic boundaries to plague all areas of American culture. Heroin, once a drug primarily associated with aging inner-city addicts, has become popular among suburban and rural populations, and is used by adults and adolescents. |
