Visual Field Test
A visual field test measures your entire range of vision, including peripheral (side) vision, to check for any blind spots or vision loss. During the test, you focus on a central point while lights or objects appear in different areas of your vision. You indicate when you see them. This test helps detect various eye conditions, such as glaucoma, or issues related to the brain and nerves. It's a crucial tool for assessing overall eye health and can help guide treatments to preserve your vision.
Additional Insights
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A visual field test measures your peripheral vision, which is the ability to see objects outside your direct line of sight. It helps doctors check for issues in your vision that may indicate eye diseases, neurological disorders, or other health conditions. During the test, you will focus on a central point while lights or objects appear in your side vision. You’ll be asked to indicate when you see them. The results create a map of your vision range, helping to identify any blind spots or abnormalities that may require further investigation or treatment.