The Word “fats” we used to hear every day. But few people think about what fats. In fact, they are present in the diet of every person and is needed in order to ensure the functioning of the organism. However, not all fats are good.
Fats are organic substances, the main purpose of which-providing energy for the whole organism. For this reason, people with a thick layer of subcutaneous fat easier to tolerate hunger and, as strange as it may sound, less cold. Fat is a poor conductor of heat, and therefore stores it in the body. In addition, fat tissue protects organs from injury and mechanical damage, as if they are “wrap” them and protect. The view that the use of the fat in food is bad, is wrong because they are necessary for human body, but in moderation. Their deficiency may lead to malfunction of the body. Along with fat, we get the unsaturated fatty acid part of the fat-soluble vitamins and phosphatides.
Bad excess fat – if a person consumes fatty foods, they are deposited in the liver, under the skin and can trigger a lot of serious diseases. It should also be remembered that fat tends to accumulate in the blood. Obesity blood reduces the amount of protein in it, and it is the primary Transporter of fat molecules. All this leads to agglutination of erythrocytes among themselves, thickens the blood, there are clots in the blood vessels. As a result of disturbed nutrition of tissues and organs, dramatically increases the risk of stroke.
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When finding the answer to the question “what is fat?” it is necessary to consider not only the benefits and harms on the body, but also its qualitative composition. From the chemical point of view, they are divided into two groups-saturated and unsaturated. What are saturated fats? These are fats with a closed structure, that is, they are not able to attach itself to other atoms. And unsaturated, on the contrary, in the chain contain open atoms that can attach itself to another atom. This is the use of unsaturated fats - they can attach to itself and other elements necessary for body functions, and are more valuable. The saturated fats the body can't “spend” for other purposes, so they accumulate.
Another feature of saturated fats is the presence in their structure of cholesterol. Many word associated with obesity, vascular and heart disorder. However, there are “useful” cholesterol, which is necessary to sustain life and is produced by our body. The question arises, what is the fats and cholesterol and here? The fact that cholesterol is involved in the creation of hormones such as estrogen, cortisol and testosterone. In addition, he participates in the reactions taking place at the intracellular level. The body gets cholesterol in two ways: it produces itself in the liver and fats that consume. So fat and cholesterol are closely cooperating.
Since we are talking about fats, it is important to know what TRANS fats are and how they differ from regular. TRANS fats are formed as a result of passing bubbles of hydrogen using conventional oil, such as vegetable. This is done with the aim of increasing its shelf life (therefore, products that are produced from it) and give it a stable state. The most striking example is that of ordinary margarine. Unfortunately, TRANS fats are dangerous to health. Once in the human body, they not only violate the process of metabolism, but also affect the metabolism of fats, which in turn disrupts the process of insulin metabolism. The result – obesity. Scientifically proven negative impact of TRANS fats on men – the level of testosterone in their blood decreases dramatically. This leads to obesity according to “female” type, the fat is stored in thighs, buttocks and Breasts. In addition, significantly reduced erectile function, the muscles SAG and lose their mass. Therefore, to avoid all possible negative consequences, it is important to know what TRANS fats and saturated fats.
TRANS fats are found not only in margarine, they can be found in the composition of potato chips, biscuits and other “bought” cakes, frozen pizza and many other products. The proportion of such fat can reach about 50 %, since most of them are made using hydrogenated fats. For example, one portion of French fries approximately 14 grams of TRANS fat in a small pack of crisps – 3 grams in a serving of fried chicken-7 grams per serving dry cereal-2 grams. To harm their health, enough to eat a day more than 4 grams of TRANS fat.
What is the fats, proteins and carbs? This is one “team” of substances which from an energy point of view can completely substitute for each other. However, if the body compensates for the deficiencyof carbohydrates proteins and fats, he will have to spend extra energy to assimilate them. But it is worth remembering that proteins – it is a source of essential amino acids, and fat – source of essential fatty acids, so plan to replace them no. Difficult body has with little protein.
Protein – building material for the body. It consists of a number of amino acids, 9 of which come only with food and in the body are not synthesized. Animal food contains more protein than plant, and digestibility of such proteins is 90 %, whereas proteins of plant origin are absorbed only 65 %.
What is fats? Is the energy reserve of the body. And if there is a lack of them, proteins are beginning to break down – is happening hormonal failure in the body, tarnish skin, decreases the strength of the vessels, there are problems with digestion.
Carbohydrates are the best energy source for the brain, while the muscles of the body get energy by converting fats. Conventionally, the carbohydrates are divided into simple and complex. The most useful are complex carbohydrates, or polysaccharides. Their deficiency can cause a decrease in the content of proteins, and the excess also leads to excess weight. It is therefore important to find a middle ground.
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DE: https://tostpost.com/de/bildung/33504-was-ist-der-fette-transfette-und-ges-ttigte-fette.html
ES: https://tostpost.com/es/la-educaci-n/33377-qu-es-la-grasa-se-trans-y-las-grasas-saturadas.html
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PL: https://tostpost.com/pl/edukacja/35195-co-to-s-t-uszcze-transzhiry-i-t-uszcze-nasycone.html
PT: https://tostpost.com/pt/educa-o/34993-o-que-gordura-trans-e-gordura-saturada.html
TR: https://tostpost.com/tr/e-itim/30555-nedir-ya-transzhiry-ve-doymu-ya.html
UK: https://tostpost.com/uk/osv-ta/34357-scho-take-zhiri-transzhiri-nasichen-zhiri.html
ZH: https://tostpost.com/zh/education/8559-what-is-the-fats-trans-fats-and-saturated-fats.html
Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."
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