Is it important to you that the world have accurate information about drugs?
Please donate to support Erowid Center's vision!
Barbiturates (Phenobarbital)
Citation:   a human being. "Yawn: An Experience with Barbiturates (Phenobarbital) (exp42743)". Oct 10, 2007.

500 mg oral Phenobarbital (pill / tablet)
I have a fairly regular supply of phenobarbital, and I take advantage of it. My usual dose is 500 mg and that suits me well. 300 will do, 1000 is the limit for me.

Every expirience is about the same. Heavy sedation, lots of yawning, very little thinking, slow reaction time and terrible motor skills are things to expect. It's like being extremely tired except coffee wont pick me up.

Its a very fun drug, but not one to do the day before something important, and it can be addictive if taken on a regular basis.

Exp Year: 2005ExpID: 42743
Gender: Male 
Age at time of experience: Not Given
Published: Oct 10, 2007Views: 12,471
[ View PDF (to print) ] [ View LaTeX (for geeks) ] [ Swap Dark/Light ]
Barbiturates (210) : Unknown Context (20), General (1)

COPYRIGHTS: All reports copyright Erowid.
No AI Training use allowed without written permission.
TERMS OF USE: By accessing this page, you agree not to download, analyze, distill, reuse, digest, or feed into any AI-type system the report data without first contacting Erowid Center and receiving written permission.

Experience Reports are the writings and opinions of the authors who submit them. Some of the activities described are dangerous and/or illegal and none are recommended by Erowid Center.

Experience Vaults Index Full List of Substances Search Submit Report User Settings About Main Psychoactive Vaults