What do your eyes look like when your high?
Sophia Koch
Updated on April 29, 2026
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Just so, what happens to eyes when high?
THC (tetrahydrocannabinol) in marijuana lowers bloodpressure which dilates the blood vessels and increases blood flowthroughout the body. This causes the blood vessels in theeyes to expand, causing redness or bloodshoteyes.
Also, why do pupils dilate when high? Drugs that trigger the release of dopamine, a relatedneurotransmitter, can also induce mydriasis. Marijuana is a goodexample. Dopamine cause pupils to dilate by excitingthe adrenergic receptors, what in turn increases adrenaline (whichthe autonomic nervous system is sensitive to).
Also asked, why do your eyes get squinty when you're high?
Specifically, marijuana causes theinner-eye pressure to decrease after use. When thepressure drops in your eye, the small blood vesselshave room to expand, causing you to look like youjust lost a battle with allergies. The chemicals in Visinecause your blood vessels to constrict, minimizing yourstoned glaze.
Does being high make you hornier?
Cannabis can make you feel horny, increaseyour sense of touch and lower your inhibitions. If you taketoo much its tranquillising effects get in the way.
Related Question AnswersHow do you not look stoned?
How To Be Stoned At Work (And Not Get Fired)- Break out those eye drops. The tell-tale sign that you'restoney-baloney is a pair of eyeballs that are as red as a baboon'sreproductive spear.
- Chew gum.
- Douse yourself in cologne.
- Sunglasses, duh.
- Get out of the office.
- Eat out.
- Slowly isolate yourself.
- Splash water on your big dumb face.