Red eye & Cottonmouth

[(herb)ivore]

I figured that this may be the appropriate place to ask the science lovin' people a couple questions. I like to consider myself a cannabis enthusiast and I definetly enjoy burning the herb. The only (I don't want to say problem) thing that I wonder about when I get stoned is what goes on, scientifically with the body, when someone gets red eyes and cottonmouth. Is it just forgetting to blink? Do I stop salivating when I smoke pot? Maybe someone can find a way to better illustrate to me what exactly is going on.


-Roy :S5:

[AlwaysBlazed]

this isnt scientific, just heresay...

some people's eyes turn red because of pressure being released from the weed (which is why it works so great for glaucoma)

about cottonmouth, i think it's just because some of your body systems slow down due to weeds effects on the CNS (this i absolutely pulled out of my ass, someone correct me please if it's wrong lol)

[Koofteh]

^ That's a stupid answer. You get bloodshot eyes because the veins in your eyes expand when you get high and a lot of blood rushes to your eyes. That's also why it's good for glaucoma, cuz it makes your eye drain its fluids easier.

[GRASSMASTA]

smoking marijuana is a vasodialator... opens viens... thats why youre eyes get red.... smoking cigarettes is a vasoconstrictor...