I have heard about water extraction but not with Benadryl.
As a matter of fact, it was several years ago and it was as a part of the discussion here on Fluther that I first heard of water extraction. So, I then did some further research on it.
Apparently people who abuse oxycodone or hydrocodone (Vicodin, for example) use this as a way to filter out the enormous amounts of Tylenol (acetominiphen) contained in each tablet.
Tylenol in high amounts is toxic to the liver and if someone repeatedly takes significantly more pills than are normally prescribed in a 24 hr. period, eventually they’ll be needing a liver transplant.
So, apparently the smarter druggies use water extraction to enable them getting high without endangering their liver.
I’ve never tried it. I just found it kind of interesting.
But since you’re asking about Benadryl, I’m trying to figure out how water extraction could possibly be of any use since Benadryl (unlike Vicodin) is a SINGLE ingredient formulation. What on earth would the water extraction supposedly be separating out?
That’s not making any sense to me at all.
And afaik, Benadryl doesn’t get somebody high. It just makes them slightly drowsy. That wouldn’t be my definition of “high”.
And because it’s an antihistamine, it’s primary effect is drying out your nasal passages and mucous membranes.
If you take significantly higher doses than normal of Benadryl the sheer discomfort from the dry mouth alone would make the whole endeavor of “getting high” really not worth the trouble. How could someone possibility enjoy any supposed “high” when you have to gulp down enormous amounts of fluids just to keep your tongue from sticking to the roof of your mouth ? And then you’re spending all that bathroom time constantly peeing out all that fluid; how exactly is that considered a fun time?
I think someone is pulling your leg about getting high from Benadryl.