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Did you know that you can have an eye attack?

Did you know that you can have an eye attack?

16 November 2023

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The circulatory system is a complex network that supplies blood to all corners of our body, ensuring the necessary supply of oxygen and nutrients. However, sometimes this system can fail, leading to surprising and little-known medical conditions. One of these conditions is ocular infarction.

What is an ocular infarction?

Commonly known as a retinal infarction, an ocular infarction is the sudden blockage of the blood vessels that supply the retina, the light-sensitive layer at the back of the eye. This blockage may be due to the formation of a blood clot or blockage of an artery, interrupting blood flow and depriving cells of oxygen and essential nutrients.

Symptoms of an eye stroke can vary, but commonly include sudden loss of vision, blurred or distorted vision, and the appearance of dark spots. How quickly medical attention is sought can make a difference in recovery, as early detection is essential.

Healthcare professionals use various tests, such as fluorescein angiography and optical coherence tomography, to diagnose an ocular infarction and assess its severity. These tests provide detailed images of the retina and blood vessels, allowing doctors to make informed decisions about treatment.

Risk factor's

As with heart attacks, there are several risk factors associated with eye attacks. Hypertension, diabetes, smoking and obesity are factors that can increase the chances of experiencing this condition. Additionally, older people and those with a family history of vascular diseases may be at higher risk.

Treatments and prevention

Treatment for an ocular infarction depends on the underlying cause and the severity of the blockage. In some cases, rapid administration of blood-thinning medications can help dissolve clots and restore blood flow. However, in more serious situations it may be necessary to perform invasive procedures to remove the blockage.

Prevention is key, and adopting a healthy lifestyle can significantly reduce the risk of eye stroke. Controlling blood pressure, maintaining healthy cholesterol levels, avoiding smoking and eating a balanced diet are important steps.

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