Distribution of fat and fat cells play important roles in health. An interesting Web site about the nutrition of fast foods is available at this site . You can check out most, if not all, of the major fast food companies and see what you are actually eating. Steroids are lipids in which the long carbon chain are bent and joined to form fused rings. Cholesterol is a good example of a steroid and is a very important starting point for the manufacture of steroidal hormones.
Cholesterol is also an important component of cell membranes.
The body makes all the cholesterol that is needed. Excessive dietary consumption of cholesterol will predispose to cardiovascular disease. Another health problem with steroids is taking synthetic steroids to enhance physical performance. Use of these compounds for these purposes pose a variety of health risks including cancer and infertility. Waxes are composed of fatty acids attached to carbon molecules longer than the 3-carbon length of glycerol.