| ENCYCLOPEDIA INDEX |
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Injury Disease Nutrition Poison Symptoms Surgery Test |
| 1 2 5 A B C D E F G H I J K L M N O P Q R S T U V W X |
Home vision tests |
| Overview Risks Results |
| Alternative Names: |
| Visual acuity test - home; Amsler grid test |
| Normal Values: |
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| What abnormal results mean: |
| Abnormal results may mean there is a vision problem or eye disease and that you should have a professional eye examination. Distance vision test: If the 20/20 line is not correctly read, it may be a sign of nearsighte dness (myopia), farsightedness (hyperopia), astigmatism, or other eye abnormality. Near vision test: Not being able to read the small type may be a sign of aging vision (presbyopia ). Amsler grid test: If the grid appears distorted or broken, there may be a problem with the retina. |
Visual acuity test |
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