The reason why the earth has a variety of animals and plants, and there is life, is because the earth's water resources are abundant!
Water is the source of life, and humans, as higher animals, are also inseparable from the intake of water.
In addition to daily drinking water, there are many health experts will be the prevention of diseases and drinking water is also related, casually search the Internet, you will find a variety of drinking water health content, which is widely circulated is: light salt water sterilization health, can prevent cardiovascular and cerebrovascular diseases.
So the question is, is drinking a glass of light salt water every morning really good for the body?
It has to be said that light salt water can indeed play a role in sterilization and disinfection, especially after the appearance of oral diseases, sore throat and other problems, gargling with light salt water has a certain help.
However, this is completely different from drinking light salt water directly, and there is no need to drink light salt water at all. Because this does not have a health effect, it will also cause harm to the body!
WHO has published a content on salt intake, and science recommends that the total daily intake of salt in adults should not exceed more than 5 grams. For Chinese, there is a widespread salt intake of excessive salt.
Relevant data surveys show that due to the influence of Chinese food culture, the average daily intake of salt by mainland adults should exceed 12 grams.
And the harm caused by excessive salt intake, it is time for you to understand:
1. Digestive tract damage: Any food or drug entering the body will first come into contact with the digestive tract. On the surface of the digestive tract, there is a very delicate, fragile, thin mucous membrane cover.
Salt itself has a very high permeability, it can pass through the protective layer of the mucosal surface, and cause direct damage to the mucous membrane, inducing mucosal damage, ulcers, inflammation and other problems. The more the salt intake exceeds the standard, the greater the possibility of future gastrointestinal diseases;
2, hypertension to understand: the relationship between hypertension and salt, does not lie in the salty taste itself. It should be known that the main component of table salt is actually sodium chloride, and the intake of a large amount of table salt means that the sodium ions in the body exceed the standard.
This signal will be transmitted to the brain along with the nervous system, and the feeling of eating saltiness will make you unconsciously ingest a lot of water, which in turn will increase blood volume. At the same time, too many sodium ions will also penetrate into the cell, causing the osmolal pressure of the cell to be unbalanced and the blood vessel lumen to become narrow.
What is more frightening is that sodium ions may also damage the inner wall of blood vessels, resulting in rough and unsmooth walls and increasing blood flow resistance. Under the influence of various factors, high blood pressure eventually broke out.
A glass of light brine does not seem to have a high salt content, but let's not forget that in three meals, we will also consume other sodium salts, including table salt and salt in condiments.
In addition, various pastries and cakes, pasta, etc., contain a certain amount of salt. In this way, it is bound to cause the salt intake to exceed the standard, which has no benefit for physical health, but increases the risk of disease.
In fact, in life, there are many so-called health rumors are rumors, such as red wine to protect blood vessels, enzymes to moisten the intestines and stool, etc., there is no scientific basis. These seemingly healthy habits not only do not play a health effect, but may even cause physical damage.
Therefore, nowadays, the content of the Internet is mixed, and everyone cannot easily believe it. You know, there is no shortcut to health, all we can do is eat regularly, exercise regularly, go to bed early and get up early.