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Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

author:Dr. Jiang Feng

Introduction: Sweet potatoes are a very common food in daily life, loved by the public, the taste is sweet, soft, glutinous, easy to be absorbed and digested by the human body, winter comes, supermarkets and vegetable markets can be seen everywhere, people who often walk on the road will also be attracted by the taste of baked sweet potatoes.

Sweet potatoes can not only satisfy people's taste buds, but also contain high nutritional value, sweet potatoes are rich in protein, carotene, magnesium, vitamins and other trace elements, moderate consumption of sweet potatoes can supplement the nutrients needed by the human body to prevent malnutrition.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Why are sweet potatoes called "longevity fruits"?

Sweet potatoes are nutritious, with a water content of up to about 80%, it also contains certain substances such as protein, oil, cellulose, pectin and ash, of course, the starch content can not be ignored, in addition, sweet potatoes have higher protein and carbohydrate content than rice and flour.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Sweet potatoes are the most nutritious food, but it is also known as sweet potatoes, and it lacks amino acids and other trace elements, especially amino acids.

However, Japanese studies have found that sweet potatoes also have anti-cancer effects, and researchers ranked 20 kinds of vegetables that have obvious inhibitory effects on cancer cells from high to low, of which cooked sweet potatoes and raw sweet potatoes ranked first and second respectively, with anti-cancer rates as high as 98.7% and 94.4% respectively.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

That's because researchers have found that sweet potatoes are not only rich in nutrients, especially multivitamins such as protein, dietary fiber, bone glue and lysine, as well as more than 10 trace elements such as calcium and potassium, which contribute to the structural integrity of human epithelial cells and block the carcinogenic process of toxic metals.

In response to this situation, the Chinese Nutrition Society said: It is undeniable that many studies have confirmed that sweet potatoes contain anti-cancer components, but these studies are basically preliminary experiments based on animal experiments and cell experiments, although there are clinical experiments, but there are few samples, many experiments use sweet potato extract, not sweet potato itself, therefore, considering these factors, the statement that sweet potatoes have anti-cancer effects is not rigorous.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

What are the effects of sweet potatoes on the body?

Sweet potatoes are rich in nutrients, especially protein, vitamins, lysine, minerals and other nutrients, which can supplement the body's sufficient energy and enhance the body's resistance and disease resistance.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Sweet potatoes are low in fat, eating sweet potatoes usually does not lead to weight gain, the dietary fiber in sweet potatoes also helps to increase satiety, reduce the intake of other foods, and accelerate lipid metabolism to a certain extent, eating sweet potatoes usually helps prevent overnutrition and help lose weight.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

As mentioned above, sweet potatoes are rich in carotene, can prevent oxidation, it can help the skin remove a large number of free radicals in the body, thereby delaying aging, making the body healthier and healthier, sweet potatoes are also rich in 8 kinds of amino acids, can supplement the body's missing amino acids, promote the synthesis of immunoglobulins, thereby improving human immunity and physical fitness.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Sweet potatoes are a high-fiber food, eating more appropriately can accelerate gastrointestinal peristalsis, excretion of feces helps relieve and prevent constipation, it also has certain benefits in preventing intestinal polyps.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Cardiovascular health may be directly related to human health, if there is a problem with cardiovascular function, it will affect normal blood circulation, so that all parts of the body can not get the blood and nutrients they need, if you do not want to damage your cardiovascular health, it is recommended that you can consider eating the right amount of sweet potatoes, which helps reduce the burden on blood vessels and promote the smooth excretion of metabolic waste and garbage toxins in blood vessels.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

Although sweet potatoes are good, 4 types of people try to eat as little as possible

1. Patients with dyspepsia

Although eating sweet potatoes can accelerate gastrointestinal peristalsis and promote bowel movements, people who often have indigestion should eat less sweet potatoes, because sweet potatoes have a high sugar content, gas will be produced after intestinal fermentation, eating too much is easy to increase the burden on the stomach, resulting in bloating, acid reflux and diarrhea and other problems, especially indigestion.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

2、Diabetic patients

Sweet potatoes have high sugar content, not conducive to the stability of blood sugar levels, diabetics should not eat more, otherwise it will aggravate the condition, sweet potatoes also contain a lot of starch, after entering the human body, in the process of decomposition, it will release enzymes, and then convert it into glucose, if you eat too many sweet potatoes, blood sugar will rise, which is not conducive to the stability of blood sugar, which will have a serious impact on hyperglycemia patients.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

3. Patients with hyperkalemia

Sweet potatoes are rich in carbohydrates, dietary fiber and various vitamins, especially potassium, if you eat too many sweet potatoes, your blood pressure will soar, therefore, patients with high blood potassium should not eat sweet potatoes, because once the blood potassium rises, it will affect the human body's organs, especially the heart, kidney function, easy to cause malignant arrhythmias and cardiac arrest, seriously threatening life safety.

Why are sweet potatoes called "longevity fruits"? Although sweet potatoes are good, 4 types of people try to eat as little as possible

4. Patients with gastrointestinal diseases

What is the best diet if you have gastrointestinal disorders? Because sweet potatoes themselves are difficult to digest, the digestive ability of patients with gastrointestinal diseases is relatively weak and accumulates in large quantities in the body, and if gastrointestinal patients consume sweet potatoes in large quantities, it may lead to more and more serious gastrointestinal diseases, and even acid reflux, bloating and frequent farts.

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