1, improve constipation

Sweet potato is rich in dietary fiber, which can help us to accelerate intestinal peristalsis and promote the excretion of feces from my body. Sweet potato is also rich in pectin, which can not only help us absorb excess impurities in the body, but also help us expel excess toxins from the body. Eating sweet potatoes often can help us improve or prevent constipation.

2, slimming and losing weight

Although sweet potato is rich in starch, it is an inert starch, which is not only more difficult to be digested and absorbed by our bodies, but also provides us with lower calories in the process of digestion and absorption. Sweet potato is rich in dietary fiber, which can provide us with a very full feeling of fullness and help us eat less food and lose weight. However, if you lose weight by eating sweet potatoes, you can't eat them as snacks. We should replace some staple foods with sweet potatoes, which can play a good role in slimming.

3. Protect your eyesight

Carotene is not a unique element in carrots, but also very rich in sweet potatoes. This substance is of great benefit to our eyes. It can not only prevent eye fatigue, but also help us prevent night blindness and avoid the problem of decreased vision.

4. Protect cardiovascular and cerebrovascular diseases

Sweet potato is rich in potassium and is a typical food with high potassium and low sodium. There is little need to add salt in the cooking method of sweet potato, so eating sweet potato often can effectively help us reduce the absorption of sodium ions, which not only helps to maintain the kidneys, but also helps to lower blood pressure and protect cardiovascular and cerebrovascular diseases.

Extended data:

Sweet potatoes are the healthiest to eat like this:

1, pay attention to the right amount

There's an old saying in China that going too far is not enough. If we eat too many sweet potatoes, it will also have a bad influence. Nutritionists suggest that we'd better eat about100g of potatoes every day, which will have the best effect on our health.

2, fresh enough

Many foods in nature germinate, but germination does not necessarily mean that it is a good thing. Peanuts can become more nutritious after germination, and potatoes will be toxic after germination. Although sweet potato germination will not produce toxicity, it is easy to produce mildew, so try not to eat germinated sweet potatoes.

People's Network-What are the benefits of sweet potato to the body? How to eat sweet potato is the healthiest?