Young adults who abuse prescription opioids may turn to heroin later on, as it gives the same type of high but can be cheaper and easier to obtain than prescriptions. Knowing the health risks associated with heroin abuse can help young adults avoid falling into the traps of both kinds of drugs. Incorporating full-color photographs and detailed charts, this volume illustrates the severe health threat heroin poses. A list of antidrug organizations is provided for readers to learn more about this dangerous drug epidemic.