Do you know your cholesterol level? Many of us don’t. Cholesterol is a waxy, fat-like substance that is naturally found in the body. Certain foods also contain high levels of cholesterol. While your body needs some cholesterol, too much can contribute to a variety of diseases and medical conditions.

High cholesterol can also affect your eyes and vision both indirectly and directly. February is American Heart Month. It is a good opportunity to learn more about how cholesterol affects the eyes and how to manage levels. 
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Your eyes can be affected by everything from your sleep to the foods you eat. Medical conditions you may have can also play a significant role in eye health. In fact, certain medical conditions, such as atrial fibrillation, may lead to permanent vision problems. September is National Atrial Fibrillation Month, and it’s important to be aware of this potentially dangerous condition.  
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​According to the Centers for Disease Control and Prevention, in the United States, over 790,000 people have a stroke each year. May is American Stroke Awareness Month and a good time to understand how a stroke can affect eye health and vision. 

There are two main types of strokes, including a hemorrhagic and an ischemic stroke. Both types of stroke cut off the oxygen supply to the brain.