According to the National Institute on Drug Abuse, "Heroin can be injected intravenously, inhaled by snorting or snorting, or smoking it. » (Heroin) The most common method used by drug addicts. It is the intravenous injections that deliver the greatest intensity of euphoria or rush, usually within eight to ten seconds. Habitual drug users inject up to four to five times a day. In contrast, when heroin is inhaled by snorting or sniffing it, the maximum effect is usually felt within ten minutes. Additionally, when the user chooses to smoke heroin, they can either use a water pipe, a standard pipe, or a marijuana joint. All three delivery methods deliver the drug to the brain rather