The larger the hole gets, the more likely it is to cause central visual impairment. Some macular holes are very small and cause slight vision loss (if any). Macular holes can also develop from a traumatic injury to the eye. If the eye moves and the vitreous tugs and pulls away a small portion of tissue, it can create a macular hole. But around middle age, it shrinks or thickens, and can stick to the retinal and macular tissue. Usually the vitreous is loosely attached to the retina. It occurs due to a problem with the vitreous, the gel-like substance filling the inside of the eyeball. What Causes a Macular Hole?Ī macular hole is a break or opening in the macula. The knowledgeable ophthalmologists and retinal specialists at The Eye Health Centre understand the difference between the conditions and can provide the appropriate treatment solutions. If the symptoms of a macular hole sound familiar, it is because they are very similar to the symptoms of age-related macular degeneration. As the macular hole forms and develops, it can cause blurriness, distortion and/or dark spots that appear in the central visual field. What is a Macular Hole?Ī macular hole is a defect in the macula that compromises central and detail vision. A healthy, functioning macula is crucial for tasks like seeing fine detail, reading small print, driving and recognizing faces. The macula is located in the center of the retina and controls our central vision. Macular Hole Overview & Treatment in Brisbane, Booval, Aspley & Wynnum
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