A member asked:

What causes red eye when you smoke weed?

5 doctors weighed in across 2 answers

Blood vessels: Capillaries dilate accumulating blood.

Answered 2/17/2013

5.6k views

Thank
Dr. Ehsan Sadri answered

Specializes in Ophthalmology

Dilated vessels : Vasodilation of the capillaries around the eyes.

Answered 1/25/2013

5.4k views

Thank

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