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 moreOkay, you've just found out you have high cholesterol. Now what? Well, you need to know the breakdown of your "lipid panel" in order to... Read more »
The December holidays are always challenging! Between the increase in demand at my office, gift purchases of massage, yoga and... Read more »
Warren, a 56-year old accounting manager at a manufacturing plant, recently came to my office and asked, "My doctor said my LDL cholesterol... Read more »
Update, 9-19-11: As I learn more about diabetes and about nutrition my views evolve. Back in early 2007 I wrote this article saying that... Read more »
How can a high level of triglycerides affect my health if my cholesterol is normal and my LDL and HDL are both low? I presume that you... 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 »
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
LDL stands for low-density lipoprotein. It's also sometimes called "bad" cholesterol. Lipoproteins are made of fat and protein. They carry... Read more »