Lipids are the building blocks of the fats and fatty substances found in animals and plants. They are microscopic layered spheres of oil, which, in animals, are composed mainly of cholesterol, triglycerides, proteins (called lipoproteins), and phospholipids (molecules made up of phosphoric acid, fatty acids, and nitrogen). Lipids do not dissolve in water and are stored in the body to serve as sources of energy.
Cholesterol is present in all animal cells and in animal-based...
Read more1. How can I lower my cholesterol? Cholesterol can be lowered by a variety of means which traditionally begins with therapeutic lifestyle... Read more »
First, some basic principles in cholesterol profiling. Cholesterol is made in the liver and in some other body cells. It is a waxy... Read more »
There's a new risk factor for heart disease-and it's not high cholesterol. It's rapidly skyrocketed into first place as the number one most... Read more »
The recent fuss with the Enhance Study that failed to demonstrate a difference in carotid plaque with Vytorin® (simvastatin and Zetia®)... Read more »
Do you need more incentive to lower your cholesterol levels? New results indicate individuals with low LDL cholesterol have a longer... Read more »
Source: ADAM Encyclopedia
LDL stands for low-density lipoprotein. It's also sometimes called "bad" cholesterol. Lipoproteins are made of fat and protein. They carry... Read more »
Source: ADAM Encyclopedia
Unhealthy cholesterol levels (low HDL, high LDL, and high triglycerides) increase the risk for heart disease and heart attack. Some risk factors for... Read more »
Researchers at San Diego State University have discovered a way to reduce LDL ("bad") cholesterol levels without causing fat retention in the liver.... Read more »
Source: ADAM Encyclopedia
Low-density lipoprotein testNormal ValuesA healthy LDL level is one that falls in the optimal or near-optimal range.Optimal: Less than 100 mg/dL... Read more »
Source: ADAM Encyclopedia
Low-density lipoprotein testWhat the risks areVeins and arteries vary in size from one patient to another and from one side of the body to the other.... Read more »