Migraine Term of the Day: Monocular

Patient Expert
HealthCentral

When we're looking at Migraine and headache information, whether it's from our doctor, a book, or an online article, we sometimes come across medical terms that can be confusing.

Sometimes, it's easy enough to substitute another word or a short phrase for the medical term. At other times, substituting just doesn't convey quite the same meaning or takes more than a few words.

Some of you have expressed an interest in learning more of the medical terminology that comes up when discussing Migraine disease and other headache disorders. So, I'll be posting a "term of the day," probably a couple of times a week. If there are terms you'd like to have defined, please leave a comment to let me know what it is.

Today's term: Monocular.

Monocular means occurring in or affecting one eye.

When discussing Migraine disease and other headache disorders, we most often see the term monocular discussed in relation to retinal Migraine. One possible symptom of retinal Migraine is temporary blindness occurring in or affecting one eye.

You can read more about monocular blindness and retinal Migraine in: