Tapentadol
Categories
Summary
An opioid analgesic drug with potency somewhere between tramadol and morphine, and with a similar action to Tramadol. Also an adrenergic reuptake inhibitor. High addiction potential. Potential for respiratory depression in overdose. Should not be combined with depressants or stimulants.
Dose Information
Onset, Duration & After-effects
- Onset:
- Oral_er: 60-120 minutes
- Oral_ir: 20-40 minutes
- Duration:
- Oral_ir: 3-5 hours
- Oral_er: 5-8 hours
- After-effects:
- 1-12 hours
Effects
- Euphoria
- Dry Mouth
- Mood lift
- Itchiness
- Relaxant
- Constipation
- Pupil constriction
- Analgesia