Marijuana withdrawal symptoms can sometimes users to feel like they have a low-grade flu.
Opiate addicted individuals commonly experience bouts of restlessness as well as bouts of hyperactivity.
Magic mushrooms can taste unpalatable and may therefore cause nausea and even vomiting as a result.
Psychotic symptoms that are consistent with methamphetamine may linger for months or years after someone who has been addicted to the drug stops using it.