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    ⚠ Barbiturates have a narrow therapeutic window and high overdose risk. Combining with alcohol or other depressants can be fatal.

    Hexobarbital

    Depressant Barbiturate

    Summary TripSit

    Is a barbiturate that was once used for inducing anesthesia for surgery. It has a very rapid onset, and a short duration of effects.

    Dose Information TripSit

    ROA Light Common Strong Heavy
    Oral 10-15mg 15-20mg 20-30mg 30mg+
    Light Common Strong Heavy

    Onset, Duration & After-effects TripSit

    ROA Onset Peak After Effects Total
    Oral 1-2 min 30-45 min 1-4 hrs 30-48 min

    Tolerance

    Build-up develops over 1–4 weeks of regular use
    Reset days to weeks depending on duration of use

    Tolerance Decay

    Full tolerance 3d Half tolerance 8d Baseline ~14d

    Effects

    Positive
    • Muscle relaxation
    • Physical Euphoria
    • Muscle Relaxation
    • Pain Relief
    • Anxiolysis
    Negative
    • Motor impairment
    • Respiratory depression
    • Ataxia
    Neutral
    • Sedation
    • Slurred speech
    Positive
    • Reduced anxiety
    • Cognitive Euphoria
    • Anxiety Suppression
    Negative
    • Amnesia
    • Dizziness
    • Delusions of sobriety
    • Motor Control Loss
    • Thought Deceleration
    • Emotion Suppression
    • Delusions of Sobriety
    Positive
    • Tactile Enhancement
    • Increased Music Appreciation
    • Color enhancement
    Negative
    • Disinhibition
    • Decreased Libido
    • Acuity Suppression
    • Dehydration
    • Light sensitivity
    • Acuity suppression
    Neutral
    • Dulled perception
    Hexobarbital's nerd page Pharmacology, chemical data, effect profiles, and more
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