Flurazepam

Benzodiazepine with an extremely long half life, between 40 and 250 hours. Mainly used for general anxiety disorder. Sedating, hypnotic, anxiolytic. Potential for amnesia and reduced inhibitions in overdose.

Also known as: Dalmane, Dalmadorm, Felison, Flunox, Sompan, Valdorm, Ro 5-6901

Classification

Chemical: Benzodiazepine
Psychoactive: Depressant
Tag: Habit-Forming

Effects

Anxiolytic
Sedative
Muscle Relaxation
Dystaxia
Hypnotic
Sedation
Amnesia
Drowsiness
Anxiety Suppression
Memory Impairment
Reduced Anxiety
Disinhibition
Dulled Perception

Routes of Administration

Oral

Dosage

Common: 15-30 mg
Light: 7.5-15 mg
Strong: 30-60 mg
Heavy: 60+ mg
Threshold: 5 mg

Duration

Onset: 0.25-0.75 h
Peak: 1-2 h
Offset: 8-12 h
After Effects: 24-48 h
Total Duration: 10-16 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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