First of all, China people always attach the most importance to breakfast, and the types of breakfast should be varied and the quantity should be small to ensure a balanced nutrition. Bananas contain a lot of magnesium. If you eat a lot of bananas on an empty stomach, the magnesium content in your blood will increase, which will lead to the imbalance of magnesium and calcium in your blood, thus inhibiting cardiovascular diseases. Bananas are rich in fiber. Eating them on an empty stomach will accelerate gastrointestinal peristalsis, promote blood circulation and increase heart load. This will lead to a long myocardial infarction. People with heart disease should eat as little as possible. Moreover, eating on an empty stomach for a long time is not good for gastric acid secretion, affecting digestion, and also causing nutrition to be too single. Diabetic patients are more unpalatable, and bananas have high sugar content. Eating a banana every day is enough, and eating a lot of bananas will also make you fat, especially the sodium in bananas will be more. People with poor renal function eat more bananas, that is, eat more sodium salt. Patients with renal insufficiency, eating too many bananas, will increase the burden of renal function, delay the improvement of the condition, and may also lead to the deterioration of the condition.

After analyzing the inadvisability of this diet, Fu Sanxian talked about the benefits of bananas. First, the rich cellulose in bananas helps to eliminate the stool in the body and achieve the effect of lubricating the stomach; Second, bananas can produce a more lasting satiety, reduce appetite between meals and reduce the chance of eating snacks. Diarrhea caused by eating bananas makes the body absorb limited nutrients and calories, and it is not easy to accumulate fat. This method can be used once a month, once a week and once a day, which is bound to be harmful to the body.

Bananas also have the following benefits

1. Get rid of constipation

Lower cholesterol

3. Reduce high blood pressure

release the pressure (on)

Overweight people have a higher proportion of constipation, high cholesterol and high blood pressure than ordinary people. In addition, stress makes people want to eat, which is also the cause of obesity. Banana is rich in pectin, water-soluble fiber and enzyme, which can help defecate and lower cholesterol, and is of great help to defecate, relax bowels and make skin more beautiful. Rich potassium helps to lower blood pressure and drain water, and edematous obesity is helpful; Serotonin can help relieve stress and avoid eating because of stress.

shortcomings

Eating bananas to lose weight is still "suffering"

"Eat bananas and boiled water in the morning, and you will lose weight if you eat lunch and dinner as usual." It is said that this is the latest popular morning morning banana diet in Japan. It is reported that Japanese fat actress Sammi experienced morning banana diet in the morning and lost seven kilograms in one and a half months, which immediately caused a sensation. According to people who believe in this diet, bananas are not high in calories. It is said that a banana 100g contains only 87 calories, while a bowl of white rice 100g contains about 150 calories. Therefore, eating bananas as the staple food is low in calories. And eating a few bananas and boiling water for breakfast can make the stomach feel full. After lunch at noon, eating two bananas can enrich the enzymes in the stomach and make digestion faster, so that the usual lunch and dinner will not accumulate fat in the gastrointestinal tract.

In this regard, Liu Jiaoshou believes that bananas should not be encouraged to feel full when drinking water. "In a sense, this feeling of fullness and unwillingness to eat is morbid, and the gastrointestinal tract will not feel comfortable." He pointed out that some people think that bananas don't contain much calories, which depends on the intake. If you only eat one or two a day, it's not a big problem. However, if you eat five or six a day, regardless of the calorie problem, many people with spleen and stomach weakness or digestive dysfunction may not be able to stand it for a long time. "We usually have a thick tongue coating after eating bananas because it is cold and wet." Liu Jiaoshou pointed out that, therefore, people who want to try this kind of "morning morning banana diet" should weigh their stomachs in advance, so as not to make their stomachs suffer.

In addition, eating bananas on an empty stomach for a long time is not only bad for gastric acid secretion, but also leads to anemia because of too simple nutrient intake. For people with acute and chronic nephritis and renal insufficiency, this method of losing weight is even more taboo. Because bananas contain more potassium salt, if eaten in excess, it will increase the burden of renal function, delay the improvement of the disease, and may also lead to the deterioration of the disease. In addition, bananas are rich in starch and sugar, so diabetics should also pay attention to their intake to avoid diseases caused by abnormal blood sugar.

Bananas have the function of losing weight, but bananas are high-calorie foods, and if you eat too much, you will get fat, so it is not an ideal way to lose weight with bananas.

profit

Eating bananas properly can prevent many diseases.

"There is no denying that bananas are very nutritious. In addition to starch, protein, sugar, pectin and vitamins, it also contains many minerals such as calcium, phosphorus and iron. " Liu Jiaoshou pointed out that eating bananas properly every day can prevent the following diseases:

Can cure constipation: eating one or two bananas will help relieve constipation. Because bananas are rich in pectin, they can help regulate gastrointestinal function, promote digestion and have a laxative effect.

Help lower blood pressure: Potassium contained in bananas has an inhibitory effect on sodium in the body. Hypertensive patients can eat one or two tablets every day according to their own physique, which helps to lower blood pressure.

Relieve depression: Bananas have a certain curative effect on insomnia or bad mood, which is recognized by the medical community. It is said that bananas contain a substance called "serotonin", which can soothe the nerves. Therefore, depressed patients, doctors sometimes advise them to eat bananas properly.