Interestingly, 15% of patients who develop retinal detachment in one eye will also experience detachment in the other eye. Scar tissue on the retina, myopia, surgery, or fluid accumulation also increases detachment risk. The vitreous gel could be tugging at the retina, or severe physical trauma may dislodge the retina entirely. Retinal detachments share the same causes as small tears.
It may take years, but the risk increases with time. A retinal tear increases the likelihood of further tears forming and the retina fully coming away from its supporting tissue. The most apparent cause of detachment is an untreated tear. What are the Causes of Retinal Detachments? The longer detachment goes untreated, the greater the risk of permanent vision loss. A retinal detachment should be treated as an emergency to save vision in the eye. When detachment occurs, the retina has a complete lack of attachment to the tissue behind it, causing the loss of nourishment and oxygen to the eye. Spotting the symptoms of a retinal tear early on can prevent a total retinal detachment. Retinal detachment is a relatively uncommon condition, with an estimated 3% lifetime risk in the U.S. People prone to tears are much more likely to experience tearing than someone who has never experienced the problem. This freezing procedure involves welding the retinal tear back into place.Įven with treatment, there is no guarantee that further tears won’t form in the future. If a retinal tear has been deemed potentially problematic, cryotherapy can be used as a treatment option. Doctors will typically make recommendations to promote health and wellness to reduce the chances of the tear worsening. Some tears may be designated “low-risk.” In these cases, treatment for a low-risk retinal tear won’t be required, but regular monitoring will. To make things more complex, some people may not experience any of the common symptoms of a retinal tear and live for years without knowing that they have a problem. Now that you know the answer to “how do you tear a retina?”, let’s take a closer look at the main symptoms of the condition. If you have a family history of retinal problems, you may experience the same issues later in life. Cataract surgery also elevates the risk of tears in the retina.įinally, family history can play a role in tears. Trauma may not necessarily arise due to an injury. Physical trauma can also contribute to the formation of a tear. The risk of developing complete detachment is five to six times greater in those with high myopia. Those with high myopia have naturally elongated retinas, resulting in constant stress along the retina and a degenerate vitreous, increasing the risk of retinal tears. Myopia (nearsightedness) can also lead to tears and eventual detachment. This is known as vitreous detachment and happens to everyone as they age. Over time, the gel pulls on the retina and stretches it, causing tiny tears to appear across the retina. The most common cause is when the vitreous gel within the ocular region adheres to the retina. What are the Causes of Retinal Tears?Ī tear in the eye can happen for several reasons. Tears will not heal on their own and, when left untreated, are likely to lead to additional and more severe tearing. While relatively rare, understanding retinal tear symptoms can allow for prompt treatment. A tear in the eye can lead to severe and often permanent vision loss. What is a Retinal Tear?Ī retinal tear is when the thin layer of the eye responsible for generating vision comes away from its supportive tissue.
#Eye torn retina symptoms how to#
detachment, the causes of each, and how to treat each condition. In this guide, you’ll learn about retinal tears vs. In addition, it’s important to answer the question, “What does a retinal tear look like?” After all, you need to know what a tear looks like so that you can seek immediate medical attention if needed. Understanding the symptoms of a retinal tear is crucial because, in many cases, a tear can morph into a total detachment. Retinal tears are a serious condition where part of the retina peels away from the supporting tissue beneath it.
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