Sweet Potatoes has Many Benefits to The Human Body

Nutritious food-sweet potatoes! It can promote gastrointestinal peristalsis, clear stools, reduce the chance of constipation and hemorrhoids, and help the body excrete bad things. This is the reason why sweet potato has anti-cancer and detoxification effects. I teach you simple cooking and methods.

Sweet potatoes are delicious and rich in nutrients. Regular eating can bring many benefits to the body, but when eating sweet potatoes, there are also some taboos that need to be paid attention to. Let’s take a look at the benefits of eating sweet potatoes and related precautions when eating it.

Sweet potato is a very good laxative food. This is mainly due to its rich dietary fiber. Studies have shown that the fiber content of sweet potatoes is equivalent to 10 times that of rice noodles. This substance can accelerate the speed of intestinal wall peristalsis when entering the body, and can absorb harmful substances in the intestinal tract, prompting it to be excreted in the feces, which can shorten the defecation time and reduce the contact of toxins with the intestinal wall, thereby improving and preventing constipation and Reduce the incidence of bowel cancer.

help lose weight

Sweet potato contains a lot of dietary fiber, has a strong feeling of fullness, but has a low fat content and low heat production. It is a typical low-fat, low-calorie food. If you use sweet potatoes to replace part of the staple food, you can effectively reduce the intake of other foods, thereby achieving the effect of weight loss.

Protect eyesight

Sweet potatoes are rich in carotene, which can be converted into vitamin A by 50% in the body. This vitamin is very helpful for maintaining normal visual function of people and also helps prevent night blindness.

Reduce the risk of stroke

Sweet potato is the absolute “king of high potassium and low sodium”. A study published in an American magazine showed that eating sweet potatoes often reduces the risk of stroke. Because sweet potatoes are rich in potassium, potassium can well promote the balance of mineral levels in the body and help lower blood pressure.


Sweet potatoes contain estrogen-like substances, which have the functions of keeping human skin delicate, reducing subcutaneous fat accumulation, moisturizing and anti-wrinkle. Secondly, the pectin and cellulose in the sweet potato, after entering the intestine, can absorb the waste in the intestine, and smoothly excrete toxins and harmful substances from the body, thereby also having the effect of detoxification and beauty.

To eat sweet potatoes healthy, you must avoid these kinds of wrong ways of eating.

1. Eat sweet potatoes on an empty stomach

Sweet potatoes are very high in sugar. Eating it on an empty stomach can cause excessive stomach acid, which can easily cause heartburn, acid reflux and other symptoms.

2, eat sweet potatoes raw

Raw sweet potatoes contain a component called oxidase. This substance loses its activity at high temperatures, and moderate consumption will not affect health. However, if sweet potatoes are eaten raw, people will cause discomfort such as bloating and vomiting due to the starch and oxidase in the potatoes.

3. Eat a lot of sweet potatoes

First of all, the oxidase in sweet potatoes is easy to produce gas in the intestines. If you eat too much at a time, it may cause flatulence, hiccups, and fart. Secondly, sweet potatoes are high-sugar foods. Eating too much will stimulate the secretion of gastric acid, make people feel heartburn, and even cause acid spit.

4. Use sweet potatoes as vegetables

Although sweet potatoes are not high in calories, they are rich in starch. If you use sweet potatoes as vegetables or eat sweet potatoes without reducing the amount of staple food, your energy intake will inevitably exceed the standard. Therefore, it is recommended to replace some staple foods with sweet potatoes in order to exert its health effects.

5. Sweet potatoes are fried and eaten

There are many ways to eat sweet potatoes, so I have to mention a delicacy that many people love-candied sweet potatoes. The method requires high-temperature deep-fried sweet potatoes, and a lot of sugar is added for the silk drawing effect. Although the candied sweet potato is delicious, it is really a high-calorie dish. If you eat it often, it will definitely affect your health.

6. Eat only sweet potatoes

Some people think, since there are so many benefits of eating sweet potatoes, wouldn’t it be better to eat sweet potatoes? Of course not. Although sweet potatoes are rich in nutrients, they lack protein and lipids. Eating only sweet potatoes for a long time will inevitably cause malnutrition, which is harmful to health.

Editor’s reminder: Food is the source of nutrition for the human body. Every food contains various nutrients. No single food can meet all the nutritional needs of the human body. There is no perfect food, and there is no good food. Various foods have different nutritional characteristics and must be properly matched to be comprehensive. Nutritional balance is the basis of health. Therefore, we advocate scientific understanding of food and balanced diet for health

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