Sweet potato is what many people commonly call sweet potato. Eating hot baked sweet potato in cold winter makes people feel happy! Not tired of this, there are many taboos about the efficacy and function of sweet potato. It is said that it can not only protect the cardiovascular system, but also sterilize and diminish inflammation, and also has a certain preventive and therapeutic effect on colds. First, the efficacy of sweet potato

1. Protecting cardiovascular system < P > For the elderly, eating sweet potato regularly will have a good guarantee for the whole body. Because sweet potatoes are rich in potassium and? Carotene and folic acid can effectively prevent various cardiovascular diseases and stroke, which is very beneficial to the health of the elderly.

2. Invigorating qi and enriching blood

Although sweet potatoes do not have the powerful function of invigorating qi and blood as red dates, they all have some functions. For people with pale faces, after eating sweet potatoes regularly for a period of time, you will find that your qi and blood have improved obviously, and the whole person looks very ruddy and shiny.

3. Sterilization and anti-inflammation

In addition to eating sweet potatoes, raw sweet potatoes can be crushed and applied around the wound when the body has a hot sore, which can play a certain role in sterilization and anti-inflammation and promote wound healing more quickly.

4. Anti-diabetes

Scientific research shows that sweet potato can also effectively inhibit the increase of blood sugar in diabetic mice after taking glucose orally, so it also has a certain inhibitory effect on the increase of blood sugar in people. Second, the role of sweet potatoes

1. Prevention and treatment of colds

Sweet potatoes are rich in? Carotene can help the human body to make white blood cells more quickly, and it has a certain preventive and therapeutic effect on influenza and cold, so don't underestimate the efficacy and taboo of sweet potato.

2, catharsis and detoxification

Nowadays, the weather is hot and dry, and many people are prone to get angry and constipation. Sweet potato contains a lot of dietary fiber, which can promote the absorption of gastrointestinal digestive function, especially for elderly people with constipation.

3. Whitening and freckle removal

For female friends, eating sweet potatoes regularly can inhibit the formation of melanin in the body, reduce the appearance of freckles and senile plaques on the face, and at the same time alleviate the process of skin aging, thus playing a role in whitening and freckle removal. Third, the taboo of eating sweet potatoes

1. Don't eat sweet potatoes with dark spots

When we choose sweet potatoes in our daily life, we must buy fresh sweet potatoes. Those with dark spots must not be eaten, because the dark spots in sweet potatoes are not easy to be destroyed by high temperature, and it is easy to cause poisoning after eating, ranging from nausea and vomiting to death.

2. Don't overdo it

Although sweet potato has many benefits for people, you can't overdo it. Eating too much sweet potato can easily cause symptoms such as bloating and burping, and at the same time, there will be too much stomach acid, which will make people feel very heartbroken.

Conclusion: Through the above introduction, I believe everyone knows the efficacy and taboo of sweet potato. I hope friends can eat sweet potato in moderation to supplement their nutrition!