Bananas are nutritious, rich in carbohydrates, protein, fat, starch, pectin, calcium, phosphorus, iron, potassium, carotene, vitamin B1, vitamin B2, vitamin C, crude fiber and other nutrients, especially potassium content.

Bananas have a beautiful "coat", peel off the skin, and the golden flesh will be revealed in front of your eyes. With one bite, the tongue touches the smooth flesh of the banana, which becomes delicate and soft.

The therapeutic effect of bananas.

1. Prevent high blood pressure.

Eating bananas regularly can prevent high blood pressure, because bananas can provide more potassium ions, which can lower blood pressure, and have the effect of lowering sodium ions, boosting blood pressure, and destroying blood vessels.

2. Prevent fatigue.

Bananas contain a variety of nutrients, are low in sodium and contain no cholesterol. Eating bananas regularly is good for the brain and can prevent nerve fatigue, especially in the elderly.

3. Prevention and treatment of gastric ulcer.

Eating bananas can stimulate the growth of gastric mucosal cells, protect the stomach wall, and then play a role in the prevention and treatment of gastric ulcers.

4. Relieve cramps.

Potassium in bananas can regulate muscle tension caused by potassium deficiency, so it has a good relief effect on uncomfortable symptoms such as leg cramps.

5. Improve constipation.

Bananas are rich in pectin, which can promote the secretion of gastrointestinal juices, thereby lubricating the stomach, promoting digestion and defecation, and can be used to improve symptoms such as constipation and indigestion.

Can bananas be stored in the refrigerator?

The answer is no. Not all food can be put in the refrigerator.

Share a few storage tips, I hope to help you.

1. Rinse with clean water.

The bananas you just bought actually have a ripening agent on the surface. If not cleaned in time, they can rot and cause waste.

Rinse the bananas with water first, then dry the surface with a paper towel. This will save a longer time.

2. Use plastic wrap or paper towels.

Completely wrap the rhizomes of the bananas and insulate them to prevent air from entering and ripening.

3. Hang it up.

Bananas are pressed by the bananas on top for a long time, which is prone to chemical changes and dark spots.

Hanging it up greatly reduces the area under pressure, giving the bananas a longer shelf life and a nicer finish.

4. Avoid apples.

Bananas and apples should be stored separately, because apples will produce ether when they are ripe, which can promote the transformation of organic matter and easily make the surrounding fruits ripe.

Bananas have many benefits and are more suitable for the elderly.