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Bromazepam

Bromazepam is a benzodiazepine patented in 1961 by Roche and approved for medical use in 1974. It is primarily prescribed as an anxiolytic for treating anxiety and panic disorders, and is occasionally used as a premedicant prior to minor surgery. Compared to other classical benzodiazepines, bromazepam is noted for being less sedating at typical doses while producing greater muscle relaxation. Some experts suggest it carries elevated abuse potential due to its rapid onset of action.

Bromazepam molecular structure
Bromazepam molecular structure diagram from the DrugsPRO substance library.

Also known as: Zepam, Normoc, Brozam, Lexotan, Lexomil, Lexotanil, Lectopam, Lexilium, Lexaurin, Calmepam, Creosedin, Ultramidol, Lekotam, Bromazepamum, RO 5-3350

Classification

  • Chemical: Benzodiazepine
  • Psychoactive: Depressant
  • Tag: Anxiolytic
  • Tag: Habit-Forming
  • Tag: Sedative

Effects

  • Sedation
  • Muscle Relaxation
  • Anxiolytic
  • Sedative
  • Dystaxia
  • Incoordination
  • Anxiety Suppression
  • Memory Suppression
  • Amnesia
  • Focus Suppression
  • Motor Control Loss
  • Dizziness
  • Decreased Libido
  • Disinhibition
  • Dulled Perception

Routes of Administration

Oral

Dosage

  • Heavy: 10-15 mg
  • Light: 1.5 – 3 mg
  • Common: 3 – 6 mg
  • Strong: 6 – 12 mg
  • Threshold: < 1.5 mg

Duration

  • Onset: 0.23-0.25 h
  • Comeup: 0.25-2 h
  • Peak: 2-12 h
  • Offset: 0.5-1 h
  • After Effects: 12-22 h
  • Total Duration: 8-12 h

Harm Reduction

Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.

Sources

Substance data is aggregated from the following public harm-reduction and reference sources.

Links

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Bromazepam - DrugsPRO substansguide

Bromazepam: Bromazepam is a benzodiazepine patented in 1961 by Roche and approved for medical use in 1974. It is primarily prescribed as an anxiolytic for treating anxiety and panic disorders, and is occasionally used as a premedicant prior to minor surgery. Compared to other classical benzodiazepin

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