Ewan McGregor Collar" (1993). Not long afterwards, he starred in the BBC adaptation of "Scarlet and Black" (also 1993) with a young Rachel Weisz, and made his film debut in Bill Forsyth's "Being Human" (1994). For his role in the thriller "Shallow Grave" (also 1994), he won an Empire Award. The film was his first collaboration with director Danny Boyle. His international breakthrough followed with the role of heroin addict Mark Renton in Boyle's "Trainspotting" (1996), an adaptation of Irvine Welsh's novel of the same name. McGregor played the male romantic lead role in the British film "Little Voice" (1998). He was
Heroin may be used as a maintenance drug to assist the treatment of opiate addiction, normally in long-term chronic intravenous (IV) heroin users. It is only prescribed following exhaustive efforts at treatment via other means. It is sometimes thought that heroin users can walk into a clinic and walk out with a prescription, but the process takes many weeks before a prescription for diamorphine is issued. Though this is somewhat controversial among proponents of a zero-tolerance drug policy, it has proven superior to methadone in improving the social and health situations of addicts. The UK Department of Health's Rolleston Committee Report