methamphetamine

• Drogue de synthèse stimulante dérivée de l'amphétamine, généralement consommée illégalement pour ses effets euphorisants et énergisants, mais aussi utilisée historiquement en médecine comme stimulant du système nerveux et coupe-faim.

A synthetic stimulant drug derived from amphetamine, typically used illegally for its euphoric and energizing effects, but also historically used in medical contexts as a nervous system stimulant and appetite suppressant.

indénombrable

1. C1formalmedical

   A powerful synthetic stimulant drug that affects the central nervous system, used medically in limited contexts for certain conditions and illegally as a recreational drug.

   méthamphétamine

   • Methamphetamine is sometimes prescribed for attention deficit hyperactivity disorder under strict supervision.
   • The substance is classified as a controlled substance due to its high potential for abuse and addiction.
   • Chronic use of methamphetamine can lead to severe health problems and cognitive decline.

   Synonymescrankglassicemethspeed

2. Illegal recreational substanceC1informalamerican

   An illicit drug often abused for its euphoric and energizing effects, commonly known in slang as "meth" or "crystal".

   Méthamphétamine (drogue illicite)

   • He was arrested for possession of methamphetamine during a traffic stop.
   • Methamphetamine use has devastating effects on individuals and communities.
   • Law enforcement continues to crack down on illegal methamphetamine laboratories.

   Synonymescrankcrystalicemethspeed

3. Chemical compoundC2formaltechnical

   A crystalline hydrochloride derivative of amphetamine (chemical formula C₁₀H₁₅N), used as a central nervous system stimulant and appetite suppressant.

   méthamphétamine

   • Methamphetamine is synthesized from ephedrine through a series of chemical reactions.
   • The pharmacological action of methamphetamine increases dopamine levels in the brain.
   • Researchers study the neurotoxicity of methamphetamine in animal models.

   Synonymescrankicemethspeed