Some people find that saturated fats trigger the body's mechanism to make more cholesterol than is needed. A diet high in animal fats can cause a rise in blood cholesterol in sensitive people. High blood cholesterol levels are associated with increased risks of heart disease. Lower Cholesterol . Cholesterol is a substance that animals, including the human animal, need in their cell membranes.
Cholesterol also fulfills other functions.
It is so necessary for animals that their bodies can make it. Cholesterol is not necessary for plants, and so is not found in plant foods. Total vegetarian diets do not supply any cholesterol. Lacto-ovo vegetarian diets contain cholesterol from eggs and dairy products. It would be best to eliminate egg yolk entirely and use egg whites or none at all.