1. Lowering blood pressure: Banana is rich in potassium, which can provide more potassium ions that can lower blood pressure and resist the effects of sodium ions on blood pressure increase and vascular injury, thus balancing the adverse effects of sodium and promoting the growth of cells and tissues. Dietitians say that eating more bananas can lower blood pressure and prevent hypertension and cardiovascular diseases. Studies have shown that eating two bananas a day can effectively reduce blood pressure 10%.
2, laxative: bananas are rich in starch, and sweet and cold, most suitable for hot and dry people, help to clear away heat and moisten the intestines, promote gastrointestinal peristalsis, and can treat constipation. Those with hemorrhoid bleeding and fetal movement disorder caused by dryness and heat can eat raw banana meat, but those with diarrhea due to spleen deficiency are not suitable. People who are hot and dry can eat a banana a day, but if they are afraid that bananas will catch cold, they can choose to eat varieties such as banana (stronger laxative) and imperial banana.
3, happy food: German researchers said that the use of bananas can cure depression and emotional anxiety, because it can promote the brain to secrete endorphin chemicals. This is mainly because bananas can help the brain to make a chemical component-serotonin, which can stimulate the nervous system and bring happiness to people.
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People who can't eat bananas:
1. Patients with stomach cold and weakness and stomach deficiency should eat bananas as little as possible, because banana starch content is relatively high, and it is digested slowly in gastrointestinal tract, which is harmful to gallbladder health.
2. The content of magnesium in bananas is very high. After eating on an empty stomach, it will affect the sensitive elements of heart function and inhibit the cardiovascular system. In addition, eating bananas on an empty stomach will also promote the sudden rise of magnesium in the human body and destroy the balance of magnesium in the human blood, which is not conducive to health.
3, bananas are cold and wet, and people with spleen and stomach deficiency should not eat more. If you eat five or six a day, many people with weak spleen and stomach or digestive disorders may not be able to stand it for a long time.
People's Network-What are the benefits of bananas? But you should pay attention to these taboos when eating bananas!
People's Network-Bananas are known as happy food? What are the great effects and functions of bananas?