The secret of fat

If you want to be healthy, you must read this article carefully, because the correct intake of fat greatly affects our health. Let yourself know what good and bad fats are, and how to improve your health. Status, thereby reducing the risk of illness.

Our modern diet is quite short of a reasonable proportion of beneficial fats, so there are more and more diseases related to the lack of beneficial fats, including mild memory loss, decreased learning ability, abnormal cholesterol, irritability, worry, insomnia, Dry skin, wrinkles, etc.; Serious symptoms include depression, psoriasis, arthritis (including rheumatoid arthritis and gout), migraines, high cholesterol, memory loss, high blood pressure, eczema, skin diseases, immune system diseases, and inflammation. However, many people don't realize that there is a problem with their diet structure, a lack of beneficial fats or a problem with fat metabolism. Instead, they trust doctors too much and use drugs to suppress symptoms, but they do not receive fundamental treatment, so repeated attacks can make the patient more painful.

Many people don't understand fat. Fat is an important substance for human growth, development, and repair. It can supply the body with calories, promote the body's utilization of sugar and protein, maintain normal growth, healthy skin, healthy brain, and produce essential fatty acids needed to regulate endocrine. They are indispensable nutrients for the human body. (You can't imagine that 60% of the human brain is fat.) Fat can be simply divided into saturated fat and unsaturated fat. Let's talk about the secret of fat.

Bad fat

Saturated fat: Simply put, it is fat that is solid at room temperature. It is also mostly animal fat, such as fat in meat, poultry, eggs, and milk (saturated fat in coconut oil is beneficial to the human body). Research shows. Eating a large amount of saturated fat will increase cholesterol in the blood. It will destroy the human body's blood vessels, brain cells and genes. Saturated fat will also promote the production of inflammatory substances and increase the risk of heart disease, cancer, dementia and diabetes. High saturated fat diet can also lead to poor learning ability among young people and accelerate the decline of memory in adults. Saturated fat will also make you stupid!

Trans fats: When vegetable oil is partially hydrogenated, it will change the molecular structure of some fatty acids from cis to trans. Trans fats will increase the content of bad cholesterol (low-density lipoprotein cholesterol) and reduce the content of good cholesterol (high-density lipoprotein cholesterol), which will increase the risk of heart disease. Moreover, trans fats are more harmful than saturated fats. They can produce more free radicals and damage human cells.

Trans fats are mainly found in snacks, cakes, fried dough sticks, biscuits, margarine, fried fast food, French fries, fried food, etc.

good fats

Monounsaturated fatty acids: Olive oil is not only rich in monounsaturated fatty acids, but also contains VE and carbolic acid (an antioxidant complex that is good for the body). Persisting in eating olive oil can reduce low-density lipoprotein and increase high-density lipoprotein levels, thereby protecting vascular health and preventing arteriosclerosis, hypertension and heart disease. Olive oil is easy to digest and helps digestion in patients with stomach problems. It can also stimulate bile secretion, reduce the chance of developing gallstones, and avoid colon cancer. Polyunsaturated fatty acids: Including omega-6 series and omega-3 series unsaturated fatty acids, both of which are important to the human body. However, in our diet, omega-6 unsaturated fatty acids are eaten too much, while omega-3 unsaturated fatty acids are seriously insufficient. In fact, the perfect ratio of these two unsaturated fatty acids is 1:1, but today, its ratio is 30:1 to 50:1. Too much omega-6 unsaturated fatty acids will be transformed into a terrible inflammatory medium in the body, which will keep the body's cells and tissues in an inflammatory state. This is quite scary and dangerous, which leads to an accelerated aging rate and a sharp increase in the incidence of chronic diseases. A reasonable proportion of omega-6 and omega-3 unsaturated fatty acids are important nutrients in the human body. They are important substances for physical health, brain health and endocrine health.

Various vegetable oils contain omega-6 unsaturated fatty acids, but there are not many foods rich in omega-3 unsaturated fatty acids: deep-sea fish, olive oil and linseed oil. But what is quite sad is that due to environmental pollution, whether it is fish in the sea, fish in lakes, fish in rivers or raised fish, it is not healthy. All fish in the world have mercury, polychlorinated biphenyls and other heavy metals. The content is high, and their health hazards far outweigh the benefits of unsaturated fatty acids in fish to the body. Mercury kills brain cells and other types of neurons, and more than 200 types of polychlorinated biphenyl chemical toxins used in industry can change the body's immune, nervous and enzyme systems, increasing the risk of cancer.

So in addition to olive oil, I recommend a healthier and nutritious oil:

Linseed oil: It is the food with the most omega-3 unsaturated fatty acids in the world, accounting for about 57%, which is more than twice the amount of omega-3 unsaturated fatty acids in fish oil. The basic fatty acids it contains can help regulate fat metabolism in the body and reduce harmful cholesterol in the body. It also converts hormone-like substances, regulates important body