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Nutritional value and efficacy of long bean
Long beans are rich in carbohydrates, protein, dietary fiber, potassium, calcium, iron, vitamin E, vitamin B, carotene and vitamin A, which have high nutritional value and various health-preserving functions.

Efficacy and function:

1, Jianwei Xiaoshi

Long beans contain a lot of insoluble cellulose, which can promote the secretion of digestive juice after eating, thus increasing appetite and promoting digestion. People with loss of appetite or indigestion usually eat long beans, which can effectively relieve symptoms and have the effect of invigorating stomach and promoting digestion.

2, vitamin supplements

Long bean is rich in vitamin E, vitamin B and vitamin A. Eating long bean can supplement many vitamins for human body, thus improving human body's disease resistance. Eating long beans at ordinary times can strengthen the body, prevent skin lesions and prevent vision loss.

Step 3 control blood sugar

Long beans are delicious and are low-calorie and low-sugar vegetables. People often eat in large quantities without worrying about rising blood sugar. Diabetic patients can often eat long beans, which can not only provide a lot of nutrients and health care components for the human body, but also help control blood sugar.

4. Reduce blood pressure and reduce swelling

The potassium content of long beans per100g is as high as 737 mg, which is a typical vegetable with high potassium and low sodium. Eating long beans at ordinary times can supplement potassium for the human body, which is beneficial to discharge excess sodium salt in the body, thus lowering blood pressure and eliminating edema.

Step 5 prevent constipation

Long bean is a high fiber vegetable. After eating, it can promote gastrointestinal peristalsis, shorten the residence time of food in the intestine, help prevent constipation and discharge waste in time.

Step 6 lose weight

Long beans are rich in carbohydrates, protein, dietary fiber, potassium, calcium, iron, vitamin E and vitamin B family, and low in calories and sugar, which not only helps people absorb a lot of nutrients such as carbohydrates, protein, trace elements and vitamins, but also makes people feel full, so it is very suitable for friends who are losing weight.