[Verified Answer]: Methylenedioxymethamphetamine…

Methylenedioxymethamphetamine Methylenedioxymethamphetamine (MDMA) is_an ilit amphetamine derivative commonly referred to as “ecstasy.”2 Although it was strongly associated with club culture in the 1990s, its use has continued to grow. There are as many as 200 “designer analogues that have been developed to produce effects comparable to those of MDMA. MDMA and its analogues are primarily administered orally in tablets of 50 to 150 mg. Other, les frequent routes of administration are inhalation, njection, or smoking. DMA has a circulating alf-lte of approximately 8 to 9 hours. The majority of the drug is liminated by hepatic metabolism, although 20% is eliminated unchanged in the urine. The onset of effect is 30 to 60 minutes, and duration is about 3.5 hours. The desired effects include hallucination, euphoria, empathic and emotional responses, and increased visual and tactile sensitivity. Advers effects include headaches, nausea, vomiting, anxiety, agitation, impaired memory, violent behavior, tachycardia, hypertension, respiratory depression, seizures, hyperthermia, cardiac toxicity, liver toxicity, and renal failure. The presenting symptoms along with patient behavior and history must be taken into account, as routine drug screening by immunoassay of a urine specimen will usually not test positive. Further analysis and confirmation of MDMA are generally performed using GC-MS or LC-MS,. make in power point timeline