With the continuous development of the network, most of people's information can be obtained from the network. For example, some health-preserving methods, but not all well-known health-preserving methods are good for the body, so today we will take stock of which well-known health-preserving methods will endanger health.

Drinking porridge does not nourish the stomach. In real life, I believe that if people are upset, the old people at home will often cook some porridge for everyone to drink. The saying of nourishing the stomach by drinking porridge has been circulating for a long time, but in fact, drinking porridge does not necessarily nourish the stomach.

Many people think that porridge is very easy to digest, so porridge will be more friendly to the stomach, but in fact porridge is a semi-fluid food. If a person's stomach suffers from gastric ulcer or severe gastric acid, then drinking porridge regularly in daily life will not only help the health of the stomach, but will stimulate gastrointestinal acid reflux and secrete more gastric acid, which will aggravate the discomfort of the stomach for a long time.

Drink 8 glasses of water every day, and live a healthy life. It has been said that we humans can eat nothing for a week, but we can't drink water for a week. Water is very important to everyone, and many experts are advocating that drinking more water and replenishing more water are good for your health. The so-called 8 glasses of water means drinking 2000 ml or 3000 ml of water every day, which became popular a long time ago.

But in fact, this concept is completely wrong, because we still absorb some water in three meals a day in our daily life, such as drinking soup or drinking some water in dinner. Therefore, in the case of maintaining a normal diet, we only need to supplement about 1000 ml of water, which is equivalent to only about 4 glasses of water a day. If we drink 8 glasses of water, it may cause water poisoning.

Eat it while it is hot in our diet. Many people like to eat something while it is hot, which may have some benefits for the gastrointestinal tract and warm the stomach. But in fact, although eating while it is hot can warm the stomach, too hot food may cause some harm to the body organs along the way after entering the stomach through our esophagus.

Moreover, when eating food while it is hot, because the food is too hot, people will not chew it slowly and wolf it down. After eating, it may also affect the digestion and absorption of the stomach, which will cause damage to the gastric mucosa for a long time, and even cause problems such as chronic gastritis and gastric ulcer.