At a Glance
Dosage
Only in Pethidine
oral
| Level | Dose |
|---|---|
| Threshold | 25 mg |
| Light | 50–100 mg |
| Common | 100–200 mg |
| Strong | 200–400 mg |
Only in Heroin
insufflated
| Level | Dose |
|---|---|
| Threshold | 5 mg |
| Light | 7.5–20 mg |
| Common | 20–35 mg |
| Strong | 35–50 mg |
| Heavy |
Duration
Only in Pethidine
oral
Peak
Afterglow
Onset: 30 min – 1 hrsPeak: 4 hrs – 6 hrsAfterglow: 2 hrs – 10 hrs
Only in Heroin
insufflated
Peak
Offset
Afterglow
Onset: 10 sec – 1 min
Effects
Safety
Interaction: Pethidine + Heroin
No direct interaction data available between these substances. This does not mean the combination is safe.
Pethidine — Dangerous Interactions
Frequently Asked Questions
What is the difference between Pethidine and Heroin?
Pethidine is classified as a Opioids (Substituted piperidines) while Heroin is classified as a Opioids (Substituted morphinans). They share 19 effects in common, with 5 effects unique to Pethidine and 3 unique to Heroin.
Is it safe to combine Pethidine and Heroin?
There is no direct interaction data available for combining Pethidine and Heroin. This does not mean the combination is safe. Always exercise caution and research thoroughly.
Which is stronger, Pethidine or Heroin?
Pethidine and Heroin are typically administered via different routes, making a direct potency comparison difficult. They belong to different pharmacological profiles and should not be compared by dose alone.