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An unusual warning sign of high cholesterol may manifest in one of your eyes. This symptom could indicate that you have too much cholesterol in your blood, putting you at increased risk of heart attacks and strokes.
Around two in five adults throughout the UK are thought to have high cholesterol levels. This "silent killer" can cause arteries to harden and narrow, blocking normal blood flow.
As a result, it poses a major risk factor for various medical emergencies and health problems. Often, it shows no symptoms, making it especially dangerous.
However, in some cases, it may cause a specific symptom that affects one eye. The Cleveland Clinic has noted that high cholesterol could lead to retinal vein occlusion (RVO), a condition characterised by "painless" vis