![]() However, please note that a diagnostic decision should not be made on the basis of only a single examination.Įye care professionals should always get a comprehensive idea of the situation before making a clinical assessment of a patient. The diagnostic instruments from Heidelberg Engineering support your eye care professional in making a diagnosis. In these cases, please contact your eye care professional. Heidelberg Engineering cannot answer any questions on individual symptoms or make diagnoses. A professional ophthalmic examination can and must be performed only by your eye care professional and is absolutely necessary for a precise diagnosis, treatment recommendation, and follow-up. ![]() We would like to point out that as an instrument manufacturer, Heidelberg Engineering does not conduct any examinations. For a reliable diagnosis, contact your eye care specialist. However, it doesn‘t replace a professional eye exam. *This test assists in the detection of early changes in the central part of the retina. You should repeat the test at regular intervals (once a month).If any of the lines appear distorted or blurred, please consult your eye care specialist and describe the results.Repeat the procedure with the other eye.When doing so, pay attention to whether all the lines of the grid are straight or whether they are distorted, wavy or blurred in some areas.Look directly at the black dot in the center of the grid.If you need reading glasses, wear them during the test and look at the grid at your normal reading distance (approx.The Amsler Grid* is a simple test you can perform regularly to monitor your vision and detect changes in your visual acuity early to enable treatment at an early stage. With macular degeneration, only the central visual acuity of the eye is completely or partially lost since only the center of the retina is affected, the visual field on the sides remain unaffected. The objective is early detection of diseases in the center of the retina (macula). The Amsler vision test examines the retina. Is it more blurred than usual? Do the lines appear more wavy than usual? Are missing areas of vision larger than usual? If this is the case, early action and prompt treatment are crucial to saving your sight.Healthy retina with macular (left) and optic nerve head (right) It’s important to note that if you have already been diagnosed with AMD, you’ll be monitoring for changes in what you usually see. You must get prompt treatment to save your sight. Contact your eye health professional immediately. If you see wavy, broken or distorted lines, or blurred or missing areas of vision you may be displaying symptoms of AMD. Cover one eye with your hand and focus on the centre dot with your uncovered eye. Hold the grid at your normal reading distance, that’s usually about 30cm from your face, in a well-lit room. If you use reading glasses, you should wear them when using an Amsler grid. That’s because the eye with the better vision will compensate for the lack of vision in the eye with AMD. So, for example, if you have age-related macular degeneration in one eye only, you may not realise it. This allows potential issues to be identified in each individual eye. When using an Amsler grid, it is important that you test one eye at a time. Vision loss, low vision and legal blindness.Understanding the eye health profession.Posterior vitreous detachment (PVD) and floaters.Vitelliform macular dystrophy and Best disease.Reducing the risk of diabetic retinopathy. ![]()
0 Comments
Leave a Reply. |