Speak of the word cholesterol and all you will hear is negativity. But, contrary to the popular belief, cholesterol is a good thing, it’s the levels that you have to watch out for. The relationship between cholesterol and heart disease is something you should be aware of, to maintain the levels, rather than get rid of it entirely. Cholesterol is known to insulate your nerves, produce hormones, and build new cells. This organic molecule is created by the liver. It can also be acquired externally via animal-based food such as meat, eggs, milk, etc. While cholesterol in balanced quantities is good for the body, high level of cholesterol can be a risk factor for too many issues, one of which is cardiovascular conditions. Cholesterol and heart disease are inextricably linked.