High cholesterol levels can be a very serious threat to your health. There is a host of problems associated with having these high levels, and many of them can be very serious, if not deadly, to your health. With problems ranging from angina to stroke, it is in your best interest to reduce high cholesterol level problems as soon as possible.

To reduce high cholesterol level problems, it can be helpful to know exactly what cholesterol is. In all animals, cholesterol is the substance that is part of the cell membrane