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Tubers are the king of longevity, helping to stabilize blood sugar and fight cancer

The tuber is known as the “longevity tuber” of Japanese

The Japanese are famous for their very scientific eating secrets, which is one of the factors that help them have the longest life expectancy in the world. All foods that the Japanese use must be tested and guaranteed for their taste and nutritional value.

Sweet potatoes are one of the most familiar foods in the Japanese diet. According to Western researchers, the secret to the world’s longest life expectancy for Okinawans is a diet rich in purple sweet potatoes.

The tuber is known as the

As a popular food, Japanese people often process sweet potatoes in many different ways, sometimes making baked sweet potatoes, or using sweet potatoes to cook wine or present in mixed rice dishes, porridge…

Sweet potatoes are rich in selenium and iron. This is an essential element for the human body to resist fatigue, anti-aging and blood. In particular, selenium is known as the “anti-cancer king”, it can prevent the occurrence of cancers such as stomach cancer and liver cancer.

1. Sweet potatoes help stabilize blood sugar

Eat a lot of sweet potatoes, but make sure you do not know the use of sweet potatoes to stabilize blood sugar.

Nutritionist Leah Kaufman, working in New York City, USA: To keep blood sugar levels under control, it is best for diabetics to eat sweet potatoes because they have fiber, as well as many other vitamins. . Doctors recommend that people eat 1/2 plate of non-starchy vegetables and 1/4 plate of high-fiber vegetables (eg sweet potatoes).

The tuber is known as the

According to the Journal of Nutrition and Metabolism, boiled sweet potatoes have a low glycemic index (GI), which means they don’t fluctuate blood sugar much.

If blood sugar is stable, the patient can eat half a medium-sized sweet potato. However, do not bring sweet potatoes to bake, fry…

2. Sweet potatoes help strengthen the immune system

Sweet potatoes contain a lot of fiber, vitamins A, C and calcium. At the same time, they contain lower calories and carbohydrates than potatoes… A valuable source of nutrients that make them a good food for the immune system.

Sweet potatoes also contain vitamin B6, which helps the body maintain a healthy metabolism and nervous system. Moreover, fiber is very good for digestive system health.

3. Promotes Bone Health

Sweet potatoes contain a lot of potassium, magnesium, and manganese, which is good for helping wounds heal. At the same time, it also contains calcium, which is very suitable for those who do not like to drink milk but still want to maintain bone health.

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4. Beautify skin

One of the most valuable benefits of sweet potatoes is that it is rich in carotenoids, which are antioxidants that help prevent the aging process. Research shows that people who consume a lot of carotenoids will ensure that they are always young, have fewer wrinkles, and are healthy from the inside out.

5. Improve brain function

The anthocyanins in purple sweet potatoes may protect the brain by reducing inflammation and preventing free radical damage as shown in animal studies.

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6. Fights 2 types of cancer

All types of sweet potatoes provide various antioxidants such as anthocyanins that help protect against certain types of cancer.

According to Medical Daily, anthocyanins, which are abundant in purple sweet potatoes, have the effect of slowing the growth of certain types of cancer cells, including those of colon and breast cancer.

Who should not eat sweet potatoes?

– People with stomach diseases, not good digestive system:

If you have a bad digestive system, which manifests as frequent flatulence and bloating, you should not eat sweet potatoes because when you eat it, it will increase the secretion of gastric juice, causing heartburn, heartburn, and abdominal distension. Patients with chronic gastritis eating sweet potatoes can make their condition worse.

– People who are hungry should not eat sweet potatoes

When you are hungry, you should not eat sweet potatoes because sweet potatoes contain a lot of sugar, so if you eat a lot on an empty stomach, it will increase the secretion of gastric juice, causing heartburn, heartburn, and bloating. many-needs-2-enlightened-people-uncomfortable-20220429154050044.chn

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