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 moreYou may have been told that you need to lower your LDL (bad) cholesterol levels, and increase your HDL (good) cholesterol levels. While... Read more »
If you are carrying excess weight it tends to increase your risk of having high LDL cholesterol levels. However, the good news is that... Read more »
Years ago it was thought the cholesterol in eggs translated into artery-clogging cholesterol in the blood, and much of that confusion still... Read more »
February is not only a time for us to focus on our romantic hearts but also on our biologic ones as well. February has been designated... 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 »
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
Heart DiseaseAtherosclerosis is a common disorder of the arteries. Fat, cholesterol, and other substances collect in the walls of arteries. Larger... Read more »