What do fats do in the body?

The main point of fat is to store energy for times when food is scarce. There are also other wmaller reasons. The fat i am talking about is the typical body fat that makes you look overweight. There are various sorts of weights.

Fats insulate your body and internal organs from heat/cold and provides a 'cushion' for them. Without it, our bodies would be dangerously prone to temperature changes and injuries, but too much fat causes many diseases so try to keep your fat level in check. Xox, Smartiiz.

fats also provide insulin and protect the vital organs....edwards95 Besides providing a concentrated form of energy, they also transport certain vitamins in you blood and are sources of linoleic acid which is needed for growth and healthy skin... but be sure to eat no more than 20 - 30 percent of your total daily calorie intake.

• Broken down for energy
• If there is excess fat, it is stored and then broken down for energy later
• Stored fat helps to insulate the body
• Too much fat, especially Saturated or Trans fat, may pose heart problems.

These are some of the major uses of fats- and this is only a simple rundown. If you want a very in-depth answer, take a course on nutrition or visit the library in look in the Diet section. Fat is a necessary part of human biochemistry. One use of fat is to create the myelin sheath around nerve cells, which electrically insulates them so that nerve impulses do not leak out. Fat stores calories as a reserve, during times when your exertions are burning more calories than you are eating. Fat forms a layer under the skin which helps us to keep warm and cushions us against pressure or shock, to some degree. Too much fat, of course, makes people overweight, and can clog the blood vessles causing a condition called arteriOSclerosis, which can lead to heart attacks or strokes.