Yes. A comprehensive eye exam can detect signs of eye diseases and may also reveal changes associated with certain systemic health conditions. An eye exam evaluates more than how clearly you can see; it also allows your optometrist to examine the health and structures of your eyes.
During an eye exam, an optometrist may identify signs of eye conditions such as glaucoma, cataracts, and age-related macular degeneration (AMD). Some of these conditions can develop without obvious symptoms, making regular comprehensive eye exams important for early detection and ongoing monitoring.
The eyes can also show changes associated with health conditions elsewhere in the body. For example, changes in the blood vessels of the retina may be associated with diabetes and high blood pressure. Certain retinal findings may also provide information related to cardiovascular health.
An eye exam does not replace medical testing or a diagnosis from your physician. However, if your optometrist notices an abnormality or a possible sign of a systemic health condition, they may recommend further evaluation or refer you to an appropriate healthcare provider.
Regular comprehensive eye exams can therefore help protect your vision, detect eye disease, and identify changes that may warrant further medical investigation.