anisocoria

Information, Symptoms, Treatments and Resources

What is anisocoria?

Anisocoria is unequal pupil size. The pupil is the black part in the center of the eye through which light passes.

Alternative Names:

Enlargement of one pupil; Pupils of different size; Eyes/pupils different size

Posts on anisocoria (188)

Hello, My son was recently seen for his first eye exam. The examination assistant noticed ...
I am posting this again because I really need help. I've had a severe, persistent, incessa...
I've had a severe, persistent, incessant headache for four months. The symptoms are bizarr...
I am posting this again because I really need help. I've had a severe, persistent, incessa...
I'm posting this again, because I need help. I've had a severe, persistent, incessant head...
I am posting this again because I really need help. I've had a severe, persistent, incessa...
A little over a week ago I looked in the mirror and noticed that my right pupil was two tim...
I first noticed the anisocoria a couple of years ago, but I have noticed it more lately. M...
Hello there, thanks in advance for taking the time to review and respond to my question. I ...
Hello.... I am a 39 year old female . For the past several years my left pupil has been d...