Understanding cannabis' many effects on the body, one in an infinite series:

Red eyes… …what's happening, why not all instances have the same cause, i.e., other than "giving away" that the user has inhaled THC, there are allergies, and managing them.

Spoiler: eye drops usually remove the redness. But there are other ways to approach managing them.


Why Does Marijuana Make Your Eyes Red? – Leaf Science

Marijuana is known for making your eyes red, but not everybody who uses marijuana gets red eyes. Why does marijuana make your eyes red? Click to find out!