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Psychotropic Drug Overview

Psychotropic drugs are medications that act on the psyche. They cannot cure but can have a supportive effect on the healing process and a stabilizing effect.


GroupEffectApplicationExamples
NeurolepticsDampening/inhibiting to sedatingAntipsychotic, for psychoses, delusions, hallucinations, severe anxietyHaloperidol, Thioridazine, Melleril, Seroquel
TranquilizersSedating to sleep-inducingStress situations, neurotic disorders, strong emotional tensionDiazepam, Ativan, Librium, Meprobamate
HypnoticsSleep-inducing to narcoticSleep-enforcing (precise distinction from sedatives/tranquilizers not possible)Valium, Mogadon, Zopiclone
AnalepticsAnticonvulsant/circulatory stimulant to performance-enhancingCirculatory stimulation, overdose of narcotics/hypnoticsCaffeine, Effortil, Cardiazol
StimulantsPerformance/drive-enhancing, sleep-postponingAcute performance enhancement, vigilance tasksPervitin, Methylphenidate, Captagon
ThymoanalepticsDrive-enhancing to stimulating/excitingDepression, mood-elevating, anxiolyticSeroxat, Cipralex, Trevilor, Imipramine
PsychotomimeticsSpecial category (no medical use anymore)-Mescaline, LSD, Psilocybin, Ecstasy

Neuroleptics are distinguished between high-potency and low-potency neuroleptics.

  • Dampening
  • Inhibiting to sedating
  • Antipsychotic
  • Treatment of psychoses
  • Reduction of severe anxiety
  • Delusions
  • Hallucinations

Haloperidol, Thioridazine, Melleril, Reserpine, Omca, Megaphen, Seroquel


  • Sedating
  • Sleep-inducing
  • Stress situations
  • Neurotic disorders
  • Strong emotional tension

Diazepam, Ativan, Librium, Miltaun, Meprobamate


  • Sleep-inducing
  • Soporific
  • Narcotic

A precise distinction from sedatives and tranquilizers is not possible. Hypnotics enforce sleep.

Valium, Doriden, Revonal, Mogadon, Zopiclone


  • Anticonvulsant
  • Circulatory stimulant
  • Performance-enhancing
  • Stimulation of circulation
  • Overdose from narcotic/hypnotic poisoning

Caffeine, Effortil, Cardiazol


  • Performance-enhancing
  • Drive-enhancing
  • Sleep-postponing
  • Acute performance enhancement
  • Vigilance tasks

Pervitin, Benzedrine, Tradon, Methylphenidate (works differently in ADHD), Preludin, Captagon


  • Drive-enhancing
  • Stimulating to exciting
  • Treatment of depression
  • Mood-elevating
  • Drive-enhancing
  • Anxiolytic

Seroxat, Paroxat, Tofranil, Nortrilen, Surmontril, Niamid, Imipramine, Cipralex, Trevilor


MAO Inhibitors (Monoamine Oxidase Inhibitors)

Section titled “MAO Inhibitors (Monoamine Oxidase Inhibitors)”

More strongly drive-enhancing and less strongly mood-dampening than other antidepressants.


These occupy a special position among psychotropic drugs. There is no medical application (anymore).

Mescaline, LSD, Psilocybin, Ecstasy


Radedorm, Noctamid, Dalmadorm, Mogadan, Betadorm, Halcion, Staurodorm, Luminal, Vesperax, Medinox, Sekundal, Zopiclone

Tavor, Valium, Distraneurin, Lexotanil, Tranxilium, Praxiten, Diazepam, Adumbran, Librium, Tafil, Normoc, Musaril, Oxazepam, Atarax, Meprobamate, Insidon, Buspirone, Rohypnol

Optalidon, Valoron, Dolantin, Rosimon, Dolviran, Remedacen, Gelonida, Melabon, Teupel N, Thomapyrin, Spalt N, Quadronal, Voltaren, Fortreal, Temgesic, Vivimed, Silentan, Spasmo-Cibalgin, Tramal

Captagon, Hallo-Wach, AN1, Reactivan, Ritalin, Pervitin, Katovit, Percoffedrinol, Tradon, Senior 20, Contac H


Substance GroupPsychological DependencePhysical Dependence
Barbiturates (sleeping pills)15% with regular useAfter approx. 3 weeks
Sedatives (tranquilizers)-After approx. 6-10 weeks

The half-life is the time the active substance remains in the body. Unlike alcohol, it is not broken down at a constant rate.

MedicationHalf-Life
Valiumapprox. 32 hours
Prazepamapprox. 67 hours

Certain medications (morphines, benzodiazepines, barbiturates) bind to the same receptors in the brain as alcohol.

When alcohol and such medications are consumed simultaneously — or vice versa — the effect is amplified exponentially. There are no calculations for this.

Cross-tolerances inevitably develop.


This overview does not claim to be comprehensive and does not replace consultation with a doctor or pharmacist.