1. Amphetamine abuse can cause various symptoms, for example, ludicrous misconceptions, a higher inclination to violence, extreme mood swings and hallucinations. Akin to amphetamine psychosis, paranoid schizophrenia demonstrates an immense resemblance. Amphetamine has the ability to keep the user awake for to 4 days which can cause irritability, aggression and paranoia. Therefore, conjectures have been made about amphetamine psychosis and paranoid schizophrenia having a common base, the “overstimulation of dopamine-releasing neurons in those regions in the brain that control emotional reactivity” (105).
2. When heroin is injected, there is an instantaneous warm throbbing sensation by the lower abdominal region which is described to be very
2. When heroin is injected, there is an instantaneous warm throbbing sensation by the lower abdominal region which is described to be very