Banana, ancient called canna. Its flesh is soft and sweet, sweet and delicious. Legend has it that the first ancestor of Buddhism, Sakyamuni, gained wisdom because he ate bananas, and was therefore called the “fruit of wisdom.”
Banana is very rich in nutrients. Each hundred grams of pulp contains 1.2 grams of protein, 0.5 grams of fat, 19.5 grams of carbohydrates, 0.9 grams of crude fiber, 9 milligrams of calcium, 31 milligrams of phosphorus, 0.6 milligrams of iron, and also contains carotene and thiamine. , niacin, vitamin C, vitamin E and rich trace elements of potassium.
Bananas are sweet and cold and have high medicinal value. The main function is to clear the stomach and stomach, cure constipation, and have the effect of clearing away heat and moistening the lungs, stopping polydipsia, filling the essence, and relieving alcohol. According to the principle of “hot person cold”, it is most suitable for people with hot and dry. People with hemorrhoids bleeding, those who are uneasy due to dry heat, can eat raw banana meat.
First, the treatment of depression: bananas in the human body can help the brain to create a chemical component – serotonin, this substance can stimulate the nervous system, giving people a signal of joy, calm and drows, and even analgesic effect . Therefore, bananas are also known as “happy food.” Patients with depression can usually eat more bananas to reduce depression, disappointing pessimism, and disgusting emotions gradually dissipate.
Second, prevention and treatment of gastric ulcer: patients with gastrointestinal ulcers often take phenylbutazone, often lead to stomach bleeding. The banana contains a chemical substance that can prevent gastric ulcer, which can stimulate the growth and reproduction of gastric mucosal cells. The consumption of banana can stimulate the growth of gastric mucosal cells, protect the stomach wall, and thus prevent and treat gastric ulcer. The role.
Third, prevention and treatment of hypertension: American medical experts have found that eating bananas can prevent high blood pressure, because bananas can provide more potassium ions that can lower blood pressure, and resist sodium ions to boost and damage blood vessels. They also believe that people who are deficient in potassium can develop dizziness, general weakness and arrhythmia. Because bananas contain a variety of nutrients, they contain low levels of sodium and contain no cholesterol. They can supply various nutrients to the body after eating, and they do not make people fat.
Fourth, the treatment of pruritus: banana peel contains banana peel, it can inhibit the growth of bacteria and fungi. Experiments have shown that banana skin treatment of skin itching and beriberi caused by fungi or bacteria is very effective. Patients can choose fresh banana peel to rub repeatedly at the itchy skin, or mash into mud, or fry water, and it will take several days to work.
Fifth, lower cholesterol: high cholesterol can cause coronary heart disease, banana fruit stem has the effect of lowering cholesterol. If the cholesterol is too high, use 50 grams of banana fruit handle, wash the slices, brew with boiling water, and drink for 10 to 20 days to lower cholesterol.
Since the digestion and absorption of bananas are quite good, from children to the elderly, they can be eaten with peace of mind and replenish balanced nutrition. Eating bananas is not only good for the brain, but also prevents nerve fatigue. It also has the effect of moistening the lungs and relieving cough and preventing constipation. In addition, because bananas are low-calorie foods, even those who are losing weight can eat without fear.
In addition, bananas are tropical fruits, and the storage temperature is 11 ° C ~ 18 ° C, it is best not to store in the refrigerator.