Why is it required to be low in oil and salt in life? What are the benefits to the body?

Since the calorie of salt is , just like water, you can drink more water, as long as it does not exceed your daily needs. In fact, salt also has this safe intake. According to the dietary guidelines of China, the daily salt intake of China people should be less than 6 grams. With such a standard, our daily salt intake will have a standard. Let's talk about why we should eat less salt. What are the disadvantages of eating too much salt? And how salt makes us fat. We need to know the chemical formula of salt. The scientific name of salt is sodium chloride. If written in chemical formula, it is NaCl. Salt consists of 4% sodium and 6% chlorine, so from this point of view, we can understand that salt contains sodium. To some extent, sodium equals salt. So it can be seen from here that in many packaged snacks or foods, the sodium content multiplied by 4% is equal to salt. Of course, it is of great use, because it is likely to happen if you don't count the sodium intake in your daily diet. You think you have taken the prescribed amount of salt in your daily diet, but in fact, your salt intake has exceeded the standard.

Take a simple example: a bag of instant noodles, whose sodium content has exceeded our daily salt intake. American nutrition guidelines suggest that the daily sodium intake of healthy adults should not exceed 23mg, and that of the elderly and children should not exceed 13mg. Because too much salt intake will affect our health. Excessive intake of salt will lead to high blood pressure in our body, accelerate the loss of calcium in our body, at the same time, it will also cause the burden on the kidneys, increase the incidence of gastric cancer, and of course lead to the risk of obesity. Some researchers have found that the risk of obesity increases by 25% for every gram of salt. Moreover, it is common to eat too much salt, and most people exceed the daily intake standard by more than 2 times. Among them, middle-aged and elderly people should especially control their salt intake and maintain a light taste intake. Because the high concentration of sodium in the human body will also lead to the loss of calcium, every gram of sodium discharged by the human body will lose 26 mg of calcium, and people who eat too much salt will easily lead to calcium deficiency and osteoporosis.

light eating habits can also prevent diseases, especially those with diabetes, heart disease and three high diseases. , all need a light diet, so as to better prevent and alleviate the disease and help the body recover as soon as possible. A light diet can reduce the intake and content of blood lipids, delay and prevent hyperlipidemia and atherosclerosis, and prevent cardiovascular and cerebrovascular diseases such as coronary heart disease. Because a light diet can reduce many burdens on the body, the aging speed of organs will also be reduced, which is more conducive to health, so it can prolong life. In fact, many people who live longer have the habit of eating lightly. A light diet is a kind of maintenance, so if you want to live a long life, it is very necessary to eat a light diet, which can not only maintain your health, but also live a long life.

From the nutritional point of view, a light diet can best reflect the true taste of food and retain the nutritional components of food to the maximum extent. Therefore, the nutritional value of a light diet will be higher. Long-term light diet can achieve the effect of losing weight. A light diet consists of lean meat and vegetables. Long-term light diet will reduce fat intake, and the rich combination of meat and vegetables can also meet the body's absorption needs for various nutrients. By reducing the intake of fat and calories, you can see the effect of long-term weight loss. So in other words, if you want to supplement calcium, you should control the salt intake at the same time. A light diet itself is less oil and salt, which is very helpful to control the intake of calories and fat and can reduce the burden on the body. If you eat less food with strong taste, your body's metabolic burden will be reduced a lot. It is good to develop a light diet at ordinary times.