As the saying goes, "medicine is better than food." Diet is the basic condition for human life. To make people live a healthy, happy, energetic and intelligent life, we should not only be satisfied with a full stomach, but also consider a reasonable distribution of diet to ensure that all kinds of nutrients needed by the human body are balanced and sufficient, and can be fully absorbed and utilized by the human body.

To balance nutrition, we must first develop good eating habits. Don't starve, don't overeat, don't be partial to certain foods, and don't ignore certain foods. We should also pay attention to the hygiene of diet, and avoid certain foods according to our physical condition, so as to prevent the occurrence of diseases and achieve the goal of healthy and long-lived diet.

Banana is a very common fruit, and most people like it very much. Especially for some dieters, bananas are the staple food of the day, because eating bananas helps to relax the bowels.

However, you can't eat bananas on an empty stomach. After eating bananas on an empty stomach, glucose can be quickly absorbed, which leads to a rapid increase in blood sugar and aggravates the burden on the pancreas, especially for diabetics who eat bananas on an empty stomach, which may cause hyperglycemia.

In addition, eating bananas on an empty stomach will precipitate with stomach acid, because bananas contain a lot of pectin and tannic acid, and some patients will mix with food residues after eating, which will accelerate the formation of stomach stones.

Therefore, we usually try to avoid eating bananas on an empty stomach and eat them in moderation after meals.

There are many misunderstandings about drinking milk. Many people think it is not advisable to drink milk on an empty stomach. The reason is that when you are on an empty stomach, you need to replenish energy urgently. At this time, if you drink milk, protein and other nutrients in milk will become energy, which cannot be used to synthesize human tissues, thus causing a waste of resources in protein.

In fact, milk contains 3% protein, which belongs to high-quality protein and has high absorption and utilization rate. But milk also contains 4.5% lactose and 3% fat, which can supply energy for human body. In addition, milk contains B vitamins, which can help the human body to convert fat and carbohydrates into energy.

Therefore, drinking milk on an empty stomach will not cause waste in protein. As for protein in milk, it will agglomerate in the stomach because casein in milk has the characteristics of acid precipitation, and milk is condensed into small pieces by gastric acid, which is similar to the principle that milk is fermented into yogurt. No one will find yogurt difficult to digest.

1, orange

Because oranges contain a lot of organic acids and fruit acids, in addition, they also contain a lot of vitamin C. In the morning, my stomach was empty. After a night's rest, there was no food in it. At this time, oranges that eat too much on an empty stomach, because they contain a lot of VC and fruit acid, are easy to produce some acidic stimulation to gastric mucosa, aggravate the damage of gastric acid to gastric mucosa, and may induce abdominal distension, abdominal pain and even diarrhea.

Moreover, orange is a cold fruit. For people with spleen and stomach deficiency and cold, especially those who eat on an empty stomach in the morning, it is very easy to induce adverse reactions in the digestive tract. Therefore, it is recommended not to eat oranges on an empty stomach in the morning, so as not to aggravate the symptoms of gastrointestinal discomfort.

2.persimmons

Because eating persimmons on an empty stomach is easy to form stomach stones. Persimmon contains a lot of tannic acid, pectin, fruit acid and so on. On an empty stomach, the pH value in the stomach is relatively low, and there is a lot of gastric acid in the stomach. At this time, tannic acid, pectin and gastric acid will react, and it is easy to form water-insoluble protein, and these substances are easy to condense into blocks to appear gastroliths.

Clinically, many patients eat persimmons on an empty stomach, which is prone to gastrolithiasis. After the formation of gastric stones, gastric stones will damage the gastric mucosa, causing patients to have symptoms such as upper abdominal pain, acid reflux and heartburn, and even abdominal pain is very serious. Gastrolith can also form gastric ulcer, which can produce multiple ulcers in the stomach, even cause perforation of gastric ulcer and even gastrointestinal bleeding.

3.honey water

Many people think that drinking a cup of light honey water on an empty stomach in the morning will not only relax the bowels, but also get angry. But in fact, this practice is not desirable. Honey water contains corresponding sugar, not in the form of pure water. After drinking, fructose in honey must be converted into glucose by human metabolism before it can be absorbed and utilized by human body, thus losing the function of cleaning the internal environment of the body with the first glass of water in the morning.

Moreover, honey, as the first glass of water, can not effectively replenish the water of body cells, and the urination time is relatively slower than that of boiled water, which reduces the efficacy of detoxification in the body. At this time, the body did not remove waste, but began to accept new substances. When the new substance is mixed with the waste residue, it shows the metabolic absorption process of the new and old mixed substances in the body, and the nutrients of honey can not be well obtained, and the metabolism of the residue is even worse for health.

4. tomatoes

Tomatoes are a kind of vegetable and a popular fruit. It is sweet and sour, nutritious, rich in minerals such as vitamin C, calcium, iron and phosphorus, and is deeply loved by people. Tomatoes contain a lot of gum, fruit juice, gossypol and other ingredients, which easily react with gastric acid and condense into insoluble blocks.

These massive substances may block the outlet of the stomach, increase the pressure of the stomach, lead to gastric dilatation and even cause severe pain. Therefore, it is generally impossible to eat tomatoes on an empty stomach. After eating tomatoes after meals, the concentration of gastric acid is greatly reduced after the gastric acid is fully mixed with food, and no lumps will be formed.

Step 5 drink

Drinking 40-50 alcohol directly on an empty stomach can directly damage gastric mucosa, esophageal mucosa and duodenal mucosa, which is easy to cause acute gastritis. Severe cases can cause burning sensation, erosive gastritis, and even gastric bleeding and gastric ulcer.

Drinking alcohol directly on an empty stomach, because there is no mucosal barrier protection, alcohol is absorbed into the blood through the gastric mucosa, and then through the blood-brain barrier, which can cause alcohol to inhibit the nervous system and may lead to coma or even death.