What Diseases Can Be Detected In An Eye Exam?

An eye exam is not just to check if you need glasses or contacts. It is much more than that. During an eye exam an optometrist or ophthalmologist examines your eyes to detect any potential health issues or diseases.

Glaucoma

Glaucoma is a disease that damages the optic nerve which can lead to vision loss or blindness. The disease usually has no symptoms in the early stages. However an eye exam can detect the damage caused by glaucoma by measuring the pressure inside the eye examining the optic nerve.

Diabetes

Diabetes can affect the blood vessels in the eyes leading to vision loss or blindness. An eye exam can detect diabetic eye disease by examining the retina for changes in blood vessels leaking fluid or blood abnormal growth of blood vessels.

Macular Degeneration

Macular degeneration is a disease that causes the loss of central vision. An eye exam can detect macular degeneration by examining the macula the central part of the retina responsible for sharp vision.

Cataracts

Cataracts are the clouding of the natural lens in the eye causing blurred vision. Cataracts can be detected during an eye exam when the optometrist or ophthalmologist examines the lens of the eye.

Keratoconus

Keratoconus is a progressive eye disease that causes the cornea to become thinner bulge outwards. An eye exam can detect keratoconus by measuring the curvature thickness of the cornea.

Hypertension

Hypertension or high blood pressure can cause changes to the blood vessels in the eyes leading to vision problems. An eye exam can detect these changes by examining the blood vessels in the retina.

Conclusion

An eye exam is not just important for correcting vision problems but also for detecting various eye diseases health issues. It is recommended to have regular eye exams to maintain good eye health prevent any potential vision problems or diseases.

Overall an eye exam can detect several diseases conditions that can affect your vision eye health. By detecting these issues early your optometrist or ophthalmologist can recommend treatment options to prevent vision loss or blindness. Remember it’s never too early to start taking care of your eyes!