Eye Stroke Symptoms and Treatments - Oren Zarif - Eye Stroke
What is an eye stroke? It is a blockage of blood flow in the arteries of the retina. The blood flow is important for retinal cells to receive oxygen. If the blood flow is interrupted, the retinal cells start to die and vision can be permanently affected. Certain health conditions increase the risk of eye stroke, so it's vital to seek treatment as soon as possible. Listed below are common symptoms and treatments for eye stroke.
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RAO and RVO are caused by the physical obstruction of the retinal artery or vein. Blood clots and plaque build up in the arteries, and nearby artherosclerotic arteries can compress the vein. The cause of AION is unknown; however, it is almost always the result of giant cell arteritis. NAOIN can be caused by a number of factors. Once the symptoms develop, treatment can begin.
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The diagnosis of eye stroke is based on the symptoms and history of the patient. Optical coherence tomography (OCT), a non-invasive imaging test, uses light waves to scan the eye and create highly detailed images. Fluorescein angiography, which highlights the vascular structure of the eye, is another test used to diagnose an eye stroke. A blood pressure test and cholesterol check may also be required.
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Medication is a major component of treatment for eye stroke. Medication that dissolves blood clots and laser treatment may be used to lower the pressure on the retina. Other treatments target reducing the risk of a heart attack or a stroke by controlling cardiovascular risk factors. While these treatments are effective for eye stroke, they're not a cure. Oftentimes, the condition recurs. If you have been diagnosed with eye stroke, it's important to seek treatment as soon as possible.
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While eye stroke can lead to permanent vision loss, treatment for this condition can help to protect your vision and prevent other complications. The treatment for eye stroke depends on the severity of the stroke, and early diagnosis will help you prevent any complications. If you experience any of these symptoms, get a medical evaluation right away. A physician will prescribe a medication and determine the cause of the stroke. In some cases, the disease may lead to temporary blindness.
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If you suspect an eye stroke, call 911 right away. A trained team of doctors can quickly diagnose the condition and begin treatment. Treatment for eye stroke is imperative. Treatment for temporary vision loss should be received quickly. An emergency medical team at Mount Sinai can diagnose and rule out the disease. It is important to seek treatment quickly, as the timeframe for regaining vision is only six to 12 hours. A retina specialist can evaluate whether retinal artery occlusion has occurred and can refer you to an appropriate eye doctor.
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The hallmark symptom of an eye stroke is sudden, painless vision loss. These symptoms may occur quickly, or gradually. An ophthalmologist will need to perform a fundus photograph, or a special exam of the eye. The fundus photo shows internal parts of the eye, including the retina and optic nerve. It's critical to see a doctor as soon as possible, as the symptoms of an eye stroke may be more severe if left untreated.
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The condition is a very serious emergency. If not treated quickly, it can result in permanent damage to the retina. However, with the proper care, eye stroke can be prevented or treated and can often be saved. If you're experiencing these symptoms, call 911 immediately. An emergency medical team will be able to treat you and ensure that you're as comfortable as possible. If you suspect you've suffered an eye stroke, you should seek medical help as soon as possible.
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Treatment for eye strokes differs from other types of stroke. For example, an ischemic stroke can happen in many different ways. In some cases, the clot can affect the retina. In these cases, your doctor may administer a medication that prevents the blockage from forming. If the clot is not in the brain, a person may undergo a procedure known as TPA therapy. This treatment stimulates an enzyme in the body that breaks down blood clots.
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Another treatment for eye stroke is a proper diet and lifestyle. To prevent eye stroke, you should eat a well-balanced diet and exercise regularly. Smoking is a major risk factor, so it's important to quit slowly. Regular eye exams will also reduce the risk of retinal artery occlusion. In addition to medication, you should quit smoking if you're a smoker. A regular checkup with an eye doctor will ensure you're not at risk for eye stroke.