Propranolol
Typical Dose 40-80 mg
Duration 3h - 7h
Interaction Risk Unknown
Detection Methods 2
Description
Is a nonselective beta blocker. It is used in medication for high blood pressure, anxiety, and tremors. Also fun fact, it was the first successful beta-blocker developed.
Effects & Dosing
Dosage
Oral
| Light | Common | Strong |
|---|---|---|
| 10-30 mg | 40-80 mg | 80-140 mg. |
Duration
Oral
Onset 10 min - 45 min
Total Duration 3h - 7h
After Effects 1h - 8h
Safety & Risks
Safer Use
- All other CNS depressants.
Detection Times
| Method | Detection Window |
|---|---|
| Blood | 6–12 hours |
| Urine | 1–2 days |
Note: Beta-blocker. Not part of standard drug panels. Tested in some sports anti-doping contexts.
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