What is cholesterol and why do we need?
Cholesterol is a soft, waxy substance found in lipids (fats) in blood and every cell in your body. It is an important part of a healthy body because it is the form of cell membranes. Cholesterol also tools for the production of bile (which helps digest fats), and is also important for the metabolism of fat soluble vitamins, including vitamins A, D, E and K. It is most important raw material for the synthesis of vitamin D and the steroid hormones (including cortisol and aldosterone in the adrenal, and progesterone, the hormones, different estrogen, testosterone, and products derivatives).

How could something good, so serious?
Cholesterol has been falsely accused because during a check of the arteries of a person with a risk of myocardial infarction, cholesterol and plaques construction is very high. Cholesterol is transported in fact, for tissues as part of an inflammatory reaction is that to repair the damage. It is only lodge itself on the artery and lead to the plate if the artery was damaged. The inflammation in the artery, this is what causes the damage. Indeed, it is now known that heart disease causes heart attacks is now due to chronic inflammation