

Cocaine use causes this issue, but it can also be caused by infection or improperly wearing contact lenses. Keratitis is the inflammation of the cornea.

Cocaine use releases norepinephrine, giving a person larger pupils and the appearance of bulging eyes. This happens due to the release of a neurotransmitter called norepinephrine. However, pupils also dilate when a person is scared. The pupil dilates so that the eye can see more clearly in low-light settings. Typically, large pupils are caused by low light. Long-term cocaine use contributes to health issues such as:Įnlarged pupils due to cocaine use are sometimes called cocaine eyes. Extreme sensitivity to touch, sound, and sight.Some of the short-term side effects of cocaine use are:

Cocaine causes a person’s body to produce a significant amount of dopamine into parts of the brain that cause pleasure. Most people use mild stimulants like caffeine and ginseng every day, but Cocaine is powerful enough to cause serious side effects over time. Cocaine is a stimulant, which means it causes an energy boost and increased positive feelings for a short burst of time.
