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2. eyeguru.org › essentials › visual-fieldsHow to interpret visual fields: 5 most common patterns

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   Three questions: Does this chart tell me the actual degree of blindness in the visual field? The visual field efficiency score? What does a 1% VFI percentage mean?

3. pn.bmj.com › content › practneurolHOW TO UNDERSTAND IT How to interpret visual fields

   pn.bmj.com › content › practneurol

   May 31, 2015 · 3. The blind spot indicates the location of the optic nerve head—an area with no photoreceptors—in the temporal part of the visual field. 4. Anything obstructing the travel of light towards the retina may affect the field tests, for example, lens opacity (cataract), ptosis (if not taped away from the pupil) or the rim of a correcting lens ...

   • File Size: 1MB
   • Author: Sui H Wong, Gordon T Plant

   • Page Count: 9
   • Publish Year: 2015

4. geekymedics.com › blind-spot-aBlind Spot Assessment – OSCE Guide - Geeky Medics

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   May 7, 2020 · This guide provides a step-by-step approach to assessing a patient’s blind spot. It also includes a video demonstration. Download the blind spot assessment PDF checklist, or use our interactive checklist. You may also be interested in our complete guide to the examination of the eyes and assessment of vision.

   • Author: Dr Lewis Potter

5. www.reviewofophthalmology.com › article › back-toBack to Basics: Visual Field Interpretation

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   Feb 10, 2024 · Understanding the Visual Field. In addition to following progression, visual field tests can be used to stage the severity of glaucoma. “The ICD-10 coding classification has a well-described way to stage glaucoma based on the visual field.

6. pn.bmj.com › content › 15/5/374How to interpret visual fields | Practical Neurology

   pn.bmj.com › content › 15/5/374

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   The blind spot indicates the location of the optic nerve head—an area with no photoreceptors—in the temporal part of the visual field.

   • Author: Sui H Wong, Gordon T Plant

   • Publish Year: 2015

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7. www.verywellhealth.com › understanding-your-visualVisual Field Test: What It Is and What the Results Mean

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   Oct 31, 2023 · A visual field test can help diagnose scotomas, or blind spots. It can also help identify loss of peripheral or side vision. Loss of side vision is an indicator of glaucoma, a disease that can lead to blindness. This article describes what to expect during a visual field test, why it's done, and what the results mean.

8. People also ask

   What does a blind spot indicate?

   • The blind spot indicates the location of the optic nerve head—an area with no photoreceptors—in the temporal part of the visual field. Normal hill of vision. During a Goldmann field test, the patient positions their eye opposite the centre of a white hemispherical bowl ( figure 2 ).

   How to interpret visual fields | Practical Neurology

   pn.bmj.com/content/15/5/374

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   What happens if a visual field test is not normal?

   • If your visual field test is not normal, you may need additional follow-up testing, as well as treatment. A visual field test can help diagnose scotomas, or blind spots. It can also help identify loss of peripheral or side vision. Loss of side vision is an indicator of glaucoma, a disease that can lead to blindness.

   Visual Field Test: What It Is and What the Results Mean - Verywell Health

   www.verywellhealth.com/understanding-your-visual-field-test-3421843

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   What does “outside normal limits” mean on a glaucoma test?

   • “Outside Normal Limits” or “Borderline” results indicate field loss that resembles glaucomatous defects. For clinicians who only occasionally interpret visual field tests, the GHT is the best marker to determine if a defect appears suspicious for glaucoma. One way to monitor progressive visual field loss is the visual field index.

   An Optometrist’s Refresher on Visual Field Indices - Eyes On Eyecare

   eyesoneyecare.com/resources/an-optometrists-refresher-on-visual-field-indices/

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   What happens if you lose side vision during a visual field test?

   • Loss of side vision is an indicator of glaucoma, a disease that can lead to blindness. This article describes what to expect during a visual field test, why it's done, and what the results mean. Annual visual field testing is usually covered by vision insurance.

   Visual Field Test: What It Is and What the Results Mean - Verywell Health

   www.verywellhealth.com/understanding-your-visual-field-test-3421843

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9. eyesoneyecare.com › resources › an-optometristsAn Optometrist’s Refresher on Visual Field Indices

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   Jun 3, 2021 · It is not sensitive for retinal or neurological field loss. “Outside Normal Limits” or “Borderline” results indicate field loss that resembles glaucomatous defects. For clinicians who only occasionally interpret visual field tests, the GHT is the best marker to determine if a defect appears suspicious for glaucoma.