Irvine Welsh Acid House", where the minds of a baby and a drug user swap bodies, or "The Granton Star Cause", where God transforms a man into a fly as punishment for wasting his life. Welsh adapted three of the stories for a later film of the same name, in which he also appeared. Welsh's third book (and second novel), "Marabou Stork Nightmares", alternates between a grim tale of thugs and schemes in sub-working class Scotland and a hallucinatory adventure tale set in South Africa. Gradually, common themes emerge. His next book, "" (1996), became his most high-profile work since "Trainspotting", released
Heroin Regulations", and the "Food and Drug Regulations", to allow doctors to prescribe diamorphine to people who have a severe opioid addiction who have not responded to other treatments. The prescription heroin can be accessed by doctors through Health Canada's Special Access Programme (SAP) for "emergency access to drugs for patients with serious or life-threatening conditions when conventional treatments have failed, are unsuitable, or are unavailable." The onset of heroin's effects depends upon the route of administration. Studies have shown that the subjective pleasure of drug use (the reinforcing component of addiction) is proportional to the rate at which the blood