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Author: Admin | 2025-04-28
Students also studiedTextbook solutionsFlashcard setsStudy guidesPharmacology: An Introduction8th Edition•ISBN: 9781260470499Barbara T Nagle, Hannah Ariel, Henry Hitner, Michele B. Kaufman, Yael Peimani-Lalehzarzadeh1,355 solutionsIdentify the most potent hallucinogenic drug from the following. A. Mescaline B. Lysergic acid diethylamideC. Psilocybin D. DextroamphetamineThe hallucinogenic effects of lysergic acid diethylamide (LSD) are thought to result from: A. the activation of serotonin receptors in the brain.B. the activation of dopamine receptors in the brain.C. the activation of alpha receptors in the brain.D. the activation of beta receptors in the brain.A drug abuser experiences a psychotomimetic flashback experience after using marijuana. What other drug was probably abused by the user in the past? A. Psilocybin B. MescalineC. Lysergic acid diethylamide D. AmphetaminesWhich of the following is among the least potent of the hallucinogenic drugs? A. Mescaline B. PsilocybinC. Lysergic acid diethylamide D. N-BombThe requirement of repeated drug consumption to prevent the onset of withdrawal symptoms best describes _____. A. drug tolerance B. cross-toleranceC. drug dependency D. drug synergismWhich of the following medications is used for its sedative effects in the treatment of hallucinogenic drug intoxication? A. Opioids B. BenzodiazepinesC. Amphetamines D. AntidepressantsWithin which group of commonly abused drugs does cross-tolerance exist? A. Marijuana B. PhencyclidineC. Psychomotor stimulants D. Lysergic acid diethylamide (LSD)Kevin, a drug abuser, takes a dose of N,N-dimethyltryptamine (DMT) to experience its hallucinogenic effects. However, after taking the drug, Kevin experiences no effects. This is probably because: A. DMT is not a psychotomimetic drug. B. DMT must be heated to be effective.C. DMT has no effect when it is smoked. D. DMT has no effect when taken orallyA _____ is a slightly altered derivative of an approved drug, such as amphetamines or narcotics, which produces effects that are similar to those of the approved drug, but are usually more intense and mind-altering. A. biologic drug
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