Methamphetamine - Wikipedia
Methamphetamine was discovered in 1893 and exists as two enantiomers: levo-methamphetamine and dextro-methamphetamine. …
Methamphetamine Uses, Side Effects, Warnings - Drugs.com
Aug 14, 2023 · Methamphetamine is used to treat attention deficit hyperactivity disorder (ADHD) and obesity. Learn about side …
Methamphetamine | National Institute on Drug Abuse (NIDA)
Nov 20, 2024 · Methamphetamine is a lab-made (synthetic) stimulant with high addiction potential. When sold as shiny bluish-white …
Crystal Meth: Signs of Use and Addiction - WebMD
Oct 15, 2025 · Crystal methamphetamine usually looks like glass chunks or shiny bluish-white rocks. If crystal meth comes as more …
Methamphetamine - DEA.gov
What is Methamphetamine? Stimulant that speeds up body’s system that comes as pill or powder. Available in prescription as …
Mexican methamphetamine is made with different precursor chemicals. The Combat Methamphetamine Epidemic Act of 2005 …
Methamphetamine | Definition, Physiological Effects, Crystal Meth ...
Jun 24, 2026 · Methamphetamine is a potent and addictive synthetic stimulant drug that affects the central nervous system. It is best …
Methamphetamine - MedlinePlus
Oct 12, 2024 · Methamphetamine (also known as meth or crystal meth) is a very addictive drug. Read about the signs of meth …
Methamphetamine in the United States - Wikipedia
Methamphetamine in the United States is regulated under Schedule II of the Controlled Substances Act. It is approved for …
What Is Meth? Use, Effects, Addiction, and Treatment
Dec 6, 2022 · Meth is a stimulant drug that can cause brief but intense euphoria and poses a high risk of addiction. Learn its effects …