Cholesterol is a fatty substance produced by the liver. This substance has many important roles inside the body and in small amounts it is very important in helping the activity of the organism. In the presence of cholesterol, the body is able to synthesize vitamin D and hormones (testosterone and estrogen). The liver also uses cholesterol in producing bile, a substance used for the digestion of fat. Cholesterol covers the exterior membrane of blood cells and protects them from damage.
Although in normal amounts cholesterol is benefic for the organism, excessive amounts of this substance inside the body can lead to serious illnesses. High blood cholesterol levels are the main factor of risk in cardio-vascular diseases and can even cause heart failure. The surplus of cholesterol inside the body enters the bloodstream and deposits in different places of the body: arteries, soft tissues, organs. When cholesterol adheres to the inner walls of arteries, it obstructs the normal blood flow and prevents the oxygenation of the body organs.
Age, gender and internal dysfunctions are all considered to be factors that enable the accumulation of cholesterol inside the body....