Nimetazepam | The JHI

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Nimetazepam

Found in:  

Fentanyl, BZD

Type/Reason added:  

DBZD

Relative Potency:  

N/A

Overview

The Effects

Treatment Options

Routes of Administration and Effects

Administration:

It is primarily taken orally in tablet form. Some users crush the tablets and snort or inject the powder to intensify its effects, though this significantly increases risks.

Dosage and Effects:

Benzodiazepine Effects: Deep sedation, drowsiness, and muscle relaxation. It also reduces anxiety, impairs memory, and slows cognitive function.

Adverse Effects: Drowsiness, confusion, dizziness, reduced coordination, and memory impairment.

Dose Range (oral):

Light: 2.5-5 mg
Common: 5-10 mg
Strong: 10-20 mg+

Duration:

Onset: 15-30 mins
Duration: 5-8 hours
After Effects: 12-24 hours

Information Regarding the Substance

Physical Description:

Nimetazepam tablets are usually small, round, and yellow with imprints that vary by manufacturer. The crushed form appears as a fine, off-white or yellowish powder.

Side Effects:

Common: Profound sedation, relaxation, reduced anxiety, and muscle relaxation. Users often report a calming, euphoric feeling followed by heavy drowsiness.
Severe: Can cause severe respiratory depression, coma, and even death, especially when combined with alcohol or opioids.