In other words Fat as protein and carbohydrate, is a macro nutrient has an important role for the body to store excess energy from food. Therefore, the fat has many functions that are vital to maintaining the body healthy. and the need for the Indonesian daily fat is about 15% of total energy needs.
Function
Fat has various functions including:
1. Make Essential Fatty Acids
For some types of fatty acids the body has the ability to produce it's own but there are some types of fatty acids are very important for the body but the body can not produce it themselves, which is an essential fatty acid, therefore we need to consume enough fat to obtain these types of fatty acids.
2. Conveyance of fat soluble vitamins Vit A, D, E and K.
Some fat-soluble vitamins such as vitamins, the benefits can not be obtained without the help of fat by the body, because fat the transportation process and the absorption, fat also contains some of this fat-soluble vitamin, so with enough body fat we also benefit The fat-soluble vitamins.
3. Protect Protein
In certain circumstances the body needs energy very much like in a state hospital, in these conditions in the absence of body fat the body will use protein as well to meet their energy needs, while the protein itself has an important function as a regulator and helps the body increase immune function, with the help of fat proteins perform its primary function as a regulator without having to waste energy needs are huge.
4. Derive Energy Source :
Human bodies or animal that in fat deficiency show weakness because fat is a major source of energy in the body, and at 9 kcal per gram, and the number is much greater than the energy produced proteins and carbohydrates that only 4 kcal for per gram. Of fat in the body of daily food intake, whether it comes from a source of carbohydrates, protein, fat and of itself. fat in the body is stored in the following sections: 50% in the tissue under the skin (subcutaneous area), 45% in that surrounds internal organs, dam 5% in the intramuscular tissue.
5. Maintaining Body Temperature
as much as 50% under a layer of fat distributed in the skin, it is this which causes the body to stay warm despite the conditions outside of the body is in cold weather, so the body does not lose body heat rapidly.
6. Giving a sense of satiety
Fat is one of the nutrients that slows gastric acid secretion slows gastric emptying thereby providing full longer effect.
7. Lubricant
Spending the rest of digestion, fat has a function as a lubricant to aid spending 8. protective organ With 45% fat in the abdominal cavity, making the organs within the abdominal cavity would be disguised by the fat, so the body fat can protect the organ from collision and other hazards from outside the body.
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11 komentar:
Fatty substance has many benefits but if the body is deficiency or excess fatty substance it will be dangerous.
nice article, sir. i agree with your opinion, Alice.
(Lio)
fatty has advantages and disadvantages for our bodies. so we should eat foods should be balanced between fatty and others. your article is very helpful sir. thanks ^_^
Fat is useful but big isn't beautiful
not bad also when we have a lot of fat in the body, provided that can be offset by a healthy eating pattern and plenty of sports
Now I think there are so many function of fat, so we have to grateful about it, but we have to do some diet if we got overweight, thank you.
fat needed by the body in large amountsbut if excess will harm the body and cause obesity
interesting of information.
interesting of information.
vicky
fat substance are nutrien needed by the bidy metabolism in big amount, but fat is danger if in the body excessive (Mrs.Vicka)
interesting of information.
vicky
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