Sweet potatoes can not only eliminate 98.7% of cancer cells, but also 'lower blood sugar'. Is there any scientific basis?
Sweet potatoes are the favorite food of many people in life. Now that it is late autumn, there are a lot of sweet potatoes in the market. It's delicious whether steamed, roasted, or made from sweet potatoes.
Sweet potato is rich in starch, dietary fiber, carotene, vitamin ABCE, potassium, iron, copper, selenium, calcium and other 10 kinds of trace elements and linoleic acid.
Only 0.2 grams of fat per 100 grams of fresh sweet potatoes produce 99 kcal of heat. It can meet the nutritional needs of the human body, accelerate gastrointestinal motility, and improve constipation.
Sweet potatoes are a highly nutritious food that can help strengthen your body and reduce your risk of disease. However, some people believe that sweet potatoes can help suppress cancer cells and lower blood sugar. Is there any scientific basis for this statement?
Sweet potatoes can not only eliminate 98.7% of cancer cells, but also eliminate 98.7% of cancer cells "lowering blood sugar". Is there any scientific basis?
Can sweet potatoes lower blood sugar?
Some people believe that sweet potatoes are high in starch and can easily affect blood sugar control, but others believe that sweet potatoes can be reduced and other total calorie intake can help lower blood sugar.
Japanese researchers conducted an experiment and found that diabetes test sales were reduced by 26% to 60%, which could effectively suppress postprandial blood sugar increases and reduce blood lipid levels.
A clinical study in Austria found that people with type 2 diabetes had improved insulin sensitivity after they had type 2 diabetes. Diabetics believe that eating sweet potatoes helps control blood sugar. In fact, many studies only stop at animal salt or sweet potato extract, which is very different from eating sweet potatoes directly.
If you want to rely on eating sweet potatoes to stabilize blood sugar, it is recommended to replace some staple foods with sweet potatoes to enhance satiety and inhibit carbohydrate intake, which has an ideal effect on helping to stabilize blood sugar.
The glycemic index of sweet potato is lower than that of rice, but it is still a glycemic food. According to the "Dietary Guidelines for Chinese Residents (2016)", the daily intake of potatoes (sweet potatoes or potatoes, etc.) should be controlled at 50-100 grams, and diabetic patients should eat sweet potatoes in moderation, with a reasonable mix of green vegetables and coarse grains to make the diet structure diverse change.
It is best to choose steaming when eating sweet potatoes, because the sugar content of steamed sweet potatoes is relatively low. After cooling, the sugar content of sweet potatoes is different from that of hot sweet potatoes. There must be a certain difference in the sugar index. The lower the sugar index of sweet potatoes, I hope you must treat it scientifically.
Can sweet potatoes really fight cancer?
Sweet potatoes are a very healthy food. Appropriate consumption of diabetics can help health, but some people believe that the extract contained in sweet potatoes may help fight cancer, which is somewhat convincing.
Some articles point out that sweet potatoes have a high anti-cancer index of 98.7%, so many people put sweet potatoes on their diet lists. In fact, these anti-cancer lists belong to pseudo-scientific cancer mechanism, which is very complicated. No single food can help curb the development of cancer cells. Therefore, it is obviously unreasonable that people who eat sweet potatoes prevent cancer.
The 2017 World Cancer Research Fund report pointed out that sweet potatoes have more dietary fiber than rice and white flour products, and foods rich in dietary fiber are "likely" to prevent the occurrence of colorectal cancer.
Studies have shown that ensuring adequate dietary fiber intake is more conducive to reducing the risk of chronic diseases, and also helps to prevent the body, obesity, obesity itself is the culprit of various chronic diseases, and also increases the activity of cancer, so a reasonable diet is the most important. Crucially, don't blindly believe that a certain food can help suppress cancer.
The sweet potato itself is a very common food. Don't overstate the role of sweet potatoes. Of course, we cannot deny the health benefits of sweet potatoes. We should also observe the taboo of taking sweet potatoes.
What are the benefits of eating sweet potatoes regularly?
- Enhance physical fitness
Sweet potatoes are rich in protein, vitamins, and trace elements. Eating sweet potatoes regularly can replenish the energy of nutrients such as amino acids and minerals in a timely manner, which is conducive to enhancing the body's disease resistance.
- Improve constipation
Sweet potatoes are also rich in dietary fiber. Eating sweet potatoes regularly helps to promote gastrointestinal motility, accelerate fecal excretion, and help prevent and improve constipation.
- Lose weight
The fat content of sweet potatoes is very small. Eating sweet potatoes generally does not lead to weight gain. Dietary fiber can also help increase satiety, thereby reducing the intake of other foods, but it can also accelerate fat metabolism to a certain extent. Eating sweet potatoes regularly can help Prevent overnutrition and help lose weight.
- Prevent cardiovascular disease
Sweet potatoes are high in unsaturated fatty acids, which help prevent vascular fat deposition, help maintain blood vessel elasticity, and help reduce blood viscosity. Eating sweet potatoes regularly helps reduce the risk of atherosclerosis.
Eating sweet potatoes healthily can bring some benefits to the body, but also remember not to eat raw sweet potatoes. Do not eat sweet potatoes on an empty stomach. Do not eat bitter sweet potatoes.
Choose carefully when buying sweet potatoes. If you find rot or dark spots, it is best not to send it for free, because it is not only bitter to eat, but also produces a lot of harmful substances, which will inevitably have adverse effects on the body. We must match our diet scientifically.