What Are the Symptoms of an Eye Stroke? - Oren Zarif - Eye Stroke

There are several different types of eye stroke, each with different causes. The most common is retinal vein occlusion. Retinal arterial occlusion is less common but can be more serious than retinal vein occlusion. The main difference between these two types of stroke is that retinal arterial occlusion occurs when the artery supplying the eye is blocked directly. This can result in a number of complications, including vision loss, floaters, and pain.

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If you notice any of the symptoms, it may be a sign of a brain or eye stroke. The damage to the eye nerves causes blurred or double vision, and eye muscles weaken. This makes it difficult to track and follow objects. Some eye stroke patients also develop macular edema, a condition in which the middle portion of the retina becomes inflamed. The swelling may cause vision loss or blurring. If you are experiencing any of these symptoms, see a doctor right away.

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The loss of vision usually occurs without warning. Most people with eye stroke notice a loss of vision in one eye upon waking and gradually worsens over time. The most common form of eye stroke is known as central retinal artery occlusion, and it results in a lack of useful vision. However, sometimes vision returns on its own and the stroke patient may not need any treatment. In some cases, less severe blockages may restore about 80 percent of vision.

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Patients suffering from eye stroke should see a doctor as soon as possible to ensure proper diagnosis. The doctor will most likely perform imaging tests in order to assess the damage caused to the retina. Some doctors use noninvasive techniques such as optical coherence tomography (OCT) or fluorescein angiography (FAG) to determine the cause of eye stroke. Patients with underlying medical conditions such as high blood pressure or diabetes should visit an eye doctor regularly.

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Symptomatic treatment is aimed at improving visual acuity and preventing other complications. Anti-inflammatory drugs, such as corticosteroids, may be effective in reducing ocular swelling, and improving circulation. Medications for these conditions can also help reduce the risk of AION. There is currently no specific cure for eye stroke. Until then, doctors can only focus on relieving symptoms and restoring vision.

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A blockage of the blood flow in the retina can lead to eye stroke. This blockage will prevent the retina from receiving the oxygen and nutrients it needs. Without this flow, retinal cells will start to die, resulting in permanent vision loss. If you experience any of these symptoms, seek emergency care right away. A combination of oxygen and carbon dioxide may help dilate the retinal arteries, improving blood flow. However, this treatment isn't effective in improving the vision of the retina.

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One of the most common causes of eye stroke is diabetes. If you are a diabetic, your blood sugar levels may be higher than normal. In addition, the condition is associated with an increased risk of stroke, which is another cause of the eye's sudden loss of vision. Diabetes, cardiovascular disease, and high blood pressure can also increase your risk. People with diabetes, high blood pressure, or narrow carotid arteries are at a greater risk of developing eye stroke.

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An eye exam is crucial in diagnosing eye stroke. The eye doctor will use specialized imaging devices and tools to get a clear view of the inner eye and identify any signs of retinal fluid. Fluorescein angiography is another test that highlights the damage done to retinal arteries. The dye is injected into a vein in the arm, then transported to the eyes by the bloodstream. Once the dye is in the retina, a camera takes images of the arteries in the retina. This helps the doctor determine which ones are blocked.

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If the symptoms of eye stroke are severe, doctors may prescribe drugs or surgery to correct the condition. In some cases, this may result in permanent vision loss. Patients who suffer from vision problems may also require regular checkups to prevent further damage to the eye. Eye surgery is a serious procedure that should be taken only when it is absolutely necessary. Regardless of the type of eye surgery, patients should not ignore any changes to their eyesight if they think they are experiencing signs of stroke.

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In addition to surgery, people with heart problems or diabetes are at higher risk for developing an eye stroke. Managing these conditions can help prevent strokes and improve their chances of recovering vision. In addition to these, maintaining a healthy weight is essential. In most cases, eye stroke victims have partial or full vision loss, but in some cases, they can regain their sight. Therefore, it is important to seek medical attention immediately. If you are concerned about your eyesight, schedule regular eye exams.