The abbreviations OD and OS that may be included with corrective eyewear prescriptions stand for “oculus dexter” and “oculus sinister.” In other words, this is Latin for “right eye ...

Ocular exam revealed best-corrected visual acuity of 20/200 OD and 20/40 OS. There was no improvement on pinhole testing in either eye. Pupils were equal with no relative afferent pupillary defect.

Loomis, OD, president of the American Optometric Association. And visual acuity (how clearly each eye can see) is only a small portion of an eye exam. An in-office comprehensive eye exam also ...

As an adult, you may need an exam if you're having an issue ... They are Latin abbreviations: OS (oculus sinister) means the left eye and OD (oculus dexter) means the right eye.

For this and any eye concerns, you should visit your eye doctor for an exam, but if you have a basic ... for O.D. or O.S. O.D. stands for oculus dexter, which is your right eye.

So annual eye exams are one of the most effective ways to ... s a family history of the disease,” says Jennifer Wademan, OD, a VSP Vision Care provider. Skin tone is another risk factor to ...