Cholesterol terms definitions

There are several terms associated with cholesterol, cholesterol measurement, and diseases linked to cholesterol. Here you will find the definitions of these terms.

Cholesterol Terms and Definitions

Atherosclerosis, Coronary Artery Disease (CAD)
A disease of the coronary arteries in which cholesterol is deposited in plaques on the arterial walls. The plaque narrows or blocks blood flow to the heart. Atherosclerosis is also called coronary artery disease, or CAD.

High Density Lipoprotein (HDL)
A type of lipoprotein that consists of about 50% protein and 19% cholesterol. It protects against CAD by removing cholesterol deposits from arteries or preventing their formation. It is also known as good cholesterol.

Hypercholesterolemia
The presence of excessively high levels of cholesterol in the blood.

Lipid
Any organic compound that is greasy, insoluble in water, but soluble in alcohol. Fats, waxes, and oils are examples of lipids.

Lipoprotein
A complex molecule that consists of a protein membrane surrounding a core of lipids. Lipoproteins carry cholesterol and other lipids from the digestive tract to the liver and other body tissues. There are five major types of lipoproteins.

Low Density lipoprotein (LDL)
A type of lipoprotein that consists of about 50% cholesterol and is associated with an increased risk of CAD. It is also known as bad cholesterol. LDL molecules carry cholesterol from the liver to other body tissues.

Plaque
An abnormal deposit of hardened cholesterol on the wall of an artery.

Triglyceride
A chemical compound that forms about 95% of the fats and oils stored in animal and vegetable cells. Triglyceride levels are sometimes measured as well as cholesterol when a patient is screened for heart disease.

Very Low Density Lipoproteins (VLDL).
These lipoproteins carry mostly triglycerides, but they also contain 16-22% cholesterol. VLDLs are made in the liver and eventually become IDL particles after they have lost their triglyceride content.

Source: Gale Encyclopedia of Medicine, Published by the Gale Group, December, 2002

Cholesterol Terms and definitions

Cholesterol Terms and Definitions

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	There are several terms associated with cholesterol, cholesterol measurement, and diseases linked to cholesterol. Here you will find the definitions of these terms. Cholesterol Terms and Definitions Atherosclerosis, Coronary Artery Disease (CAD) A disease of the coronary arteries in which cholesterol is deposited in plaques on the arterial walls. The plaque narrows or blocks blood flow to the heart. Atherosclerosis is also called coronary artery disease, or CAD. High Density Lipoprotein (HDL) A type of lipoprotein that consists of about 50% protein and 19% cholesterol. It protects against CAD by removing cholesterol deposits from arteries or preventing their formation. It is also known as good cholesterol. Hypercholesterolemia The presence of excessively high levels of cholesterol in the blood. Lipid Any organic compound that is greasy, insoluble in water, but soluble in alcohol. Fats, waxes, and oils are examples of lipids. Lipoprotein A complex molecule that consists of a protein membrane surrounding a core of lipids. Lipoproteins carry cholesterol and other lipids from the digestive tract to the liver and other body tissues. There are five major types of lipoproteins. Low Density lipoprotein (LDL) A type of lipoprotein that consists of about 50% cholesterol and is associated with an increased risk of CAD. It is also known as bad cholesterol. LDL molecules carry cholesterol from the liver to other body tissues. Plaque An abnormal deposit of hardened cholesterol on the wall of an artery. Triglyceride A chemical compound that forms about 95% of the fats and oils stored in animal and vegetable cells. Triglyceride levels are sometimes measured as well as cholesterol when a patient is screened for heart disease. Very Low Density Lipoproteins (VLDL). These lipoproteins carry mostly triglycerides, but they also contain 16-22% cholesterol. VLDLs are made in the liver and eventually become IDL particles after they have lost their triglyceride content. Source: Gale Encyclopedia of Medicine, Published by the Gale Group, December, 2002 Also Read The Following CholesterolTopics All Cholesterol Topics Lower Cholesterol Cholesterol related questions Saturated, Monounsaturated & Polyunsaturated Fats Fat Words Definitions How much daily fat to eat? Best Cooking Oil How to avoid fat in diet? Omega 3 fatty acids & benefits Trans fat in Foods & Definition Cholesterol levels LDL HDL Cholesterol Cholesterol Definitions & Terms Cholesterol Test Checkup Cholesterol Test Units of Cholesterol Cholesterol in Children Raise HDL Cholesterol? Lower LDL Cholesterol Cholesterol HDL LDL Ratio Triglyceride levels & Causes Warning Signs of Heart Attack Foods To Avoid High Cholesterol Heart Diesese Risk factors Target Heart Rate Cholesterol Lowering Nutrients Psyllium husk and cholesterol lowering recipes Oats, Oat Bran Quaker Oats Cholesterol Lowering Juices Foods To Lower Cholesterol Foods & Diet for Heart Super Foods for Heart Protection Low Cholesterol Diet Glycemic Index Diet Glycemic Load & Glycemic Load Diet Cholesterol free Foods Percentage of calories in meat & fish Calories in fruits, vegetables & breads Cholesterol content in Low Cholesterol Foods Cholesterol in alcohol Cholesterol in bagel, breads, biscuits Cholesterol in cakes Cholesterol in cereals Cheese cholesterol Cholesterol in vegetables, fruits & fruit juices Chicken cholesterol Cholesterol in cream Cholesterolin cookies Cholesterol in drinks Cholesterol in eggs Cholesterol in fast foods Cholesterol content of fish Cholesterol in French fries Cholesterol content of meats, beef Cholesterol in hamburger Cholesterol in Junk Food Cholesterol in milk, yogurt, cheese, cream, & ice cream Oil & butter Cholesterol in pizza, muffin, Bbagel, pie Sandwiches, danish, cakes, cookies Seafoods Soups Sugars, Jams & Spreads Blood Pressure Topics Blood pressure hypertension chart High blood pressure Diet for high blood pressure High blood pressure diet Foods that lower blood pressure Fruits Vegetables That Lower Blood Pressure Medication for high blood pressure High blood pressure symptoms and causes Stress management Relaxation and meditation techniques Herbal Remedy for high cholesterol
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