Low-density lipoprotein, or LDL, is known as the "bad" form of cholesterol because it contributes to heart disease by building up plaque in the artery walls. Over time, this plaque can restrict blood flow in the arteries, with potentially deadly...
Cholesterol is a fatty substance located in your body's blood that assists in producing steroids, vitamins and digestive acids. Hypercholesterolemia, excessive levels of low density lipoproteins or LDL, can cause numerous health conditions such as...
Cholesterol is stored in the fats in your blood. If you have too much cholesterol, this wax-like substance may deposit on the walls of your blood vessels. High cholesterol can occur when you consume too much fat in your diet, but some people may...
Your body makes 1,000 mg of cholesterol every day, enough to keep your body healthy and functioning, but cholesterol rich foods and lifestyle factors can increase your cholesterol levels to unhealthy levels. Despite, the tendency for people to...
Cholesterol is a waxy, fat-like substance that is an important part of your body's overall health. However, high levels of certain types of cholesterol can have a detrimental effect on your heart. Understanding cholesterol and the risk factors...
Cholesterol is present in every cell in your body and is necessary for certain body functions. Too much cholesterol, though, is a serious condition. Two types of cholesterol are in the body. Low-density lipoprotein---bad cholesterol---can build up...
The body needs cholesterol and fats to function properly. Cholesterol produces vitamin D once the skin is exposed to sunlight, repairs cellular structure and produces hormones like testosterone and estrogen. Fats, also called triglycerides, are an...
Cholesterol is a naturally occurring waxy, fat based substance in the cells of the body. The National Heart Lung and Blood Institute indicates that the body requires certain forms of cholesterol to work properly and uses cholesterol to create...
Cholesterol is a naturally occurring waxy, fat-like substance within the body. There are two types of cholesterol: high-density lipoprotein (HDL) and low-density lipoprotein (LDL). LDL is sometimes referred to as "bad" cholesterol, while HDL is...
High cholesterol is considered one of a number of silent killers--diseases that put people at risk for premature death before their first symptoms occur. By the time symptoms do appear, the disease may have progressed to the point where expensive...
Cholesterol granulomas are sacs, lesions or cysts filled with fluid, fat and cholesterol. While more research is still needed to understand the exact cause, it may be that these growths form when the immune system initiates an anti-inflammatory...
Cholesterol is a fat-like substance found naturally in your cells. Ingesting cholesterol, and having a high amount of it in your bloodstream, raises your risk for health problems like high blood pressure, heart disease and heart attacks, according...
Because high cholesterol rarely causes symptoms, children with the disorder and their parents may have no idea that there's a health concern, according to the National Institutes of Health's National Heart, Lung and Blood Institute. Though high...
There are no symptoms of high cholesterol in women or men. Women with normal cholesterol levels do not generally feel better than those with high cholesterol levels. Nevertheless, certain conditions or factors can indicate a high level of...
Cholesterol is a waxy, fat-like substance that your body requires for several functions. While your body produces much of the cholesterol it needs, there is also cholesterol in many of the foods you eat, especially animal products such as meat,...
High cholesterol is bad for your health, can block arteries and lead to a heart attack. While some risk factors--such as eating an unhealthy diet, being overweight, smoking, and getting a lack of physical activity--can be avoided, others, such as...
Cholesterol is a waxy, fatty substance that acts as a steroid in the human body. Cholesterol has a bad reputation because high levels of ''bad,'' or LDL, cholesterol are associated with increased risk of stroke and heart attack. HDL, or ''good,''...
Damage to your liver can result from factors such as high cholesterol, but the exact cause is not always clear and there are often a number of different factors contributing to the damage. According to a study published in the "Journal of Cell...
Hypercholesterolemia, or high cholesterol levels in the blood, often causes no symptoms at all, making it an extremely dangerous condition. In fact, high cholesterol makes the list of "silent killers," along with diabetes, hypertension and colon...
High cholesterol levels and high blood pressure, or hypertension, are both conditions that increase the chances of heart attack and do not show any symptoms until late in the disease. According to Consumer Reports Health, when a high level of...
High cholesterol or hyperlipidemia can cause fatty deposits in the blood vessels that may eventually stiffen and narrow the arteries, hindering the flow of blood. This can lead to high blood pressure or hypertension as well as heart disease or...
An excess of cholesterol is usually determined by taking a blood sample and testing it. Many people never realize they have high cholesterol until they are diagnosed with it. According to NetDoctor, it's possible to have high cholesterol and still...
According to the National Heart Lung and Blood Institute (NHLBI), cholesterol is a fat-like substance that is needed to produce hormones, Vitamin D and digestive substances. More than 98 million Americans suffer from high blood cholesterol...
Of the different types of cholesterol, you want your total cholesterol and your low-density lipoprotein, or LDL cholesterol, to be low and your high-density lipoprotein, or HDL cholesterol, to be high for the lowest heart disease risk. Heart...
Your total serum cholesterol count is a measurement of your LDL cholesterol, known as the bad kind of cholesterol, levels of HDL, the good cholesterol, triglycerides and another lipid called Lp(a). Of particular concern is the LDL count since this...
Your body needs cholesterol to synthesize hormones and aid in digestion. Your body makes cholesterol, but it is also present in certain foods. Two types of cholesterol are in the body: high-density lipoprotein, or good cholesterol, and low-density...
Cholesterol is the ingredient in tissue and blood cells that allow hormones, vitamin D, digestion and cell membranes to synthesize. Cholesterol is carried through the body by lipoproteins. Good cholesterol, or high-density lipoproteins (HDL) moves...
Like every organ in your body, your eyes need good blood flow to bring oxygen and nutrients to nourish their tissues and to carry away waste products. High cholesterol deposits can block the blood vessels that feed your eyes and serious medical...
The early signs and symptoms of high cholesterol in the blood are mainly clinical and can be seen in the results of routine laboratory testing. Later signs and symptoms include clogged arteries and a heart attack.
Take control of cholesterol. Learn the facts about cholesterol and tips for lowering cholesterol count in this video.
Soy products can provide a healthy source of protein, while reducing your risks to cancer. Learn how to make some healthy soy decisions in this healthy shopping video.
Cardiomyopathy refers to deteriorating in the function of the heart muscle itself, which can lead to further medical difficulties. Learn more about cardiomyopathy, including symptoms and treatment options in this video.
Heart disease is a general term including many diseases that deteriorate the heart's function or structures, including coronary heart disease and cardiomyopathy. Learn more about heart disease, including warning signs and treatments in this video.
