Lipids is a general term for oil, fat, and lipids. The oily substances in food are mainly oil and fat. Generally, those that are liquid at normal temperature are called oil, and those that are solid at normal temperature are called fat. Fat consists of three elements: C, H, and O. Fat is a triacylglycerol ester composed of glycerol and fatty acids. The molecule of glycerol is relatively simple, but the type and length of fatty acids are different. There are three major types of fatty acids: saturated fatty acids, monounsaturated fatty acids, and polyunsaturated fatty acids. Fat is soluble in most organic solvents, but is insoluble in water. Glycerol C3H5 (OOCR) 3 which is one or more fatty acids [1]
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Two types of food are particularly noteworthy: fried foods and baked goods. Crispy, crisp, fragrant and soft are their fatal temptations.
These two foods are tempting because of the large amounts of fat that make them crispy and delicious. However, the oils used are often harmful.
Do you have a group of friends around you: every day they talk about losing weight, but they should still eat, drink, and have no action to lose weight. When it comes to losing weight, it is actually eliminating fat. We can do it Enjoying food while eliminating fat, maybe you don't believe it, then let's take a look at some foods that can eliminate fat.
Soy beans are rich in protein and calcium, and also rich in linoleic acid, which can reduce cholesterol and prevent arteriosclerosis.
Oat is rich in linoleic acid and saponin, which can reduce total cholesterol, triglycerides and lipoproteins in serum and prevent atherosclerosis.
Mushroom contains 18 kinds of amino acids such as glutamic acid, which can lower blood pressure and cholesterol and prevent arteriosclerosis. It has the functions of calming the liver, calming down the nerves, and strengthening the excretion of waste in the body.
Apples are rich in potassium, which eliminates excess sodium in the body. Its rich fruit acid has the effect of preventing fat accumulation, and can also be combined with other cholesterol-lowering substances such as vitamin C, fructose, magnesium, etc. to form new compounds, thereby enhancing the blood lipid-lowering effect.
Garlic essential oil contained in garlic has a lipid-lowering effect. A mixture of sulfur compounds can reduce cholesterol in the blood and prevent thrombosis, help increase high-density lipoprotein, and protect the heart arteries.
Anyway, these are gourmet foods. Of course, if you do nt like to eat garlic, garlic is not considered a gourmet, but the other ones are also gourmet. It s so good and you can enjoy the food and lose weight. . Are you tempted?
The most important component of the body is water, which accounts for about 50% to 60% of body weight, followed by fat. Others are proteins, sugars, and minerals contained in bones.
Body fat ratio refers to the ratio of the amount of fat in the body to the body weight.
The body fat rate of boys is about 17-23%, and the body fat rate of girls is about 20-27%.
Boys under 30 years old 14 ~ 20% Boys over 30 years old 17 ~ 23%
Girls under 30 years old 17 ~ 24% Girls over 30 years old 20 ~ 27%
The average BMI value of boys is about 20 ~ 25%. The BMI value of girls is about 19 ~ 24%.
Body fat ratio refers to the percentage of body fat and weight. When deciding whether an individual is fat or thin, the simplest method is to use the ratio of height and weight (ie, BMI, weight divided by the square of height).
