Too high cholesterol can cause coronary heart disease, and the fruit stalk of banana can lower cholesterol. If the serum cholesterol is too high, 5 grams of banana fruit stalks can be used, washed and sliced, and drunk with boiling water for 1 ~ 2 days to reduce cholesterol.

2. Prevention and treatment of gastrointestinal ulcers

Patients with gastrointestinal ulcers often take Baotaisong, which often leads to gastric bleeding. Banana contains a chemical that can prevent gastric ulcer, which can stimulate the growth and reproduction of gastric mucosal cells and produce more mucosa to protect the stomach.

3. Treating hypertension

Patients with hypertension and cardiovascular and cerebrovascular diseases often have more "sodium" but less "potassium", and bananas are rich in potassium ions. Potassium ion can inhibit sodium ion from contracting blood vessels and damaging cardiovascular system. Eating bananas can maintain the balance of sodium and potassium in the body and the balance of acid and alkali, so that the neuromuscular function is normal and the myocardial contraction is coordinated. Therefore, eating 3 to 5 bananas a day is beneficial to patients with hypertension and cardiovascular and cerebrovascular diseases.

4. Treating depression

Banana contains a substance that can help the human brain to produce 6- hydroxytryptamine, making people feel happy, lively and cheerful. Patients suffering from depression can usually eat more bananas to reduce their depression, so that their pessimistic disappointment and world-weariness will gradually dissipate.

5. Treating skin pruritus

Banana peel contains cannabinoids, which can inhibit the growth of bacteria and fungi. Experiments have proved that banana peel is effective in treating skin itching and beriberi caused by fungi or bacteria. Patients can select fresh banana peel and rub it repeatedly on itchy skin, or mash it into mud, or fry it with water for several days, and it will work.

6. Treatment of cough

1 ~ 2 bananas for lung heat cough, stewed with rock sugar. Once or twice a day for several days, the effect is good.

7. Treating hemorrhoids and hematochezia

Eat 2 bananas on an empty stomach every day, or stew them without peeling them and eat them with skin. It can moisten the intestines and relieve constipation, and reduce hemorrhoid bleeding.

8. Lose weight

Because bananas contain a high content of starch, it is easy to feel full, and it takes some time for starch to be converted into sugar in the body, so it will not produce too much energy accumulation. From this point of view, bananas can be used as the first choice for weight loss.

9, banana mask practice: half a banana, mashed with appropriate amount of milk, mixed into a paste, applied to the face. Keep it for 15 ~ 2 minutes and then wash it off. It can refresh and lubricate the skin, remove acne on the face and fade freckles.

1, hangover

6 grams of banana peel boiled water to drink, clear the leader.

Special reminder: patients with banana cold, spleen and stomach deficiency cold, stomachache and diarrhea should use it less. Bananas contain a lot of magnesium. Eating more can increase the magnesium content in the blood, inhibit the cardiovascular system of people, and cause obvious muscle paralysis and symptoms of lethargy and fatigue. Doctors believe that drivers should not eat bananas on an empty stomach.