Amphetamine is a stimulant drug that was discovered more than 100 years ago. Since then, the drug has been used in many different ways, from keeping soldiers awake during World War II to being marketed to housewives to help them manage the housework and lose weight. In more recent years, amphetamine-type drugs have been used in the treatment of conditions such as attention deficit hyperactivity disorder (ADHD). Throughout its history, amphetamine has shifted from being widely available and socially acceptable, to being strictly controlled by international drugs legislation. 

As a street drug, amphetamine is most commonly known as speed. In other countries the term 'speed' may be used to refer to another stimulant drug, methamphetamine (page 15). All drug use has risks. This booklet is for information only and does not constitute or replace medical advice. If you have medical concerns about your drug use, please speak to a medical professional.