Opioids are a class of drugs that relieve pain and depress the central nervous system.[1] Doctors prescribe them short-term to manage moderate to severe pain when lesser pain relievers will not be effective. While they can help manage pain, long-term opioid use will lead to addiction. Opioids include substances like…

Methamphetamine is a central nervous system stimulant that is often referred to as crystal meth, ice, tina, or meth. While it is available by prescription under the brand name Desoxyn to treat attention deficit hyperactivity disorder (ADHD), most people abusing meth are buying an illicit form of the drug off…