Fats are organic compounds that are made up of carbon, hydrogen, and oxygen. They are a source of energy in foods. Fats belong to a group of substances called lipids, and come in liquid or solid form. All fats are combinations of saturated and unsaturated fatty acids.
Fat is one of the 3 nutrients (along with protein and charbohidtrates) that supply calories to the body. Fat provides 9 calories per gram, more than twice the number provided by carbohydrates or protein. Fat, protein and charbohidrat must be in the proportional balance
Fat is essential for the proper functioning of the body. Fats provide essential fatty acids, which are not made by the body and must be obtained from food. The essential fatty acids are linoleic and linolenic acid. They are important for controlling inflammation, blood clotting, and brain development.
Fat serves as the storage substance for the body's extra calories. It fills the fat cells (adipose tissue) that help insulate the body. Fats are also an important energy source. When the body has used up the calories from carbohydrates, which occurs after the first 20 minutes of exercise, it begins to depend on the calories from fat.
Healthy skin and hair are maintained by fat. Fat helps the body absorb and move the vitamins A, D, E, and K through the bloodstream.
Fat also can keep our body warming and give us an energy to do something like walking, running and other activities that need energy. To become health you should need fat. Without fat, we can feel tired and don't want to do anything.Keep the body health by consume the food that have proportional fat and calories.
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