By   August 20, 2015

Your body needs it for many things, such as making new cells. But too much cholesterol in your blood . High cholesterol increases your risk for heart attack and stroke.

There are no symptoms of high cholesterol. When you have high cholesterol, you may develop fatty deposits in your blood vessels. Eventually, these deposits make it difficult for enough . High levels of LDL lead to a build-up of cholesterol in the arteries, whereas HDL carries cholesterol to the liver for removal from the body.

HDL (good) cholesterol protects against heart disease, so for HDL, higher numbers are better. High cholesterol typically doesn’t cause any symptoms. In the majority of cases, the only symptoms it may cause are emergency events.

Hypercholesterolemia, also called dyslipidemia, is the presence of high levels of cholesterol in the blood. It is a form of high blood lipids and . Find out what cholesterol is, what causes high cholesterol, why it’s important to keep your cholesterol levels under control, and how to lower your cholesterol. High cholesterol comes from a variety of sources, including your family history and what you eat.

Here is a visual journey through the most common causes. Information and resources to help you prevent and treat high cholesterol through lifestyle changes and medication, as recommended by your .