Sweet potato is rich in nutrients, rich in food fiber, carotene, vitamins, potassium, iron, selenium, calcium and other rare trace elements.

Sweet potatoes are natural and pollution-free food, green and healthy food, so what are the benefits of eating sweet potatoes regularly?

One of the benefits of weight loss

Sweet potatoes are rich in dietary fiber, and is a low-fat, low-calorie food, in the consumption of sweet potatoes, not only have a sense of satiety, but also able to reduce the accumulation of fat in the human body, so as to achieve a very good weight loss and slimming effect.

Two, with the benefit of assisting in the regulation of blood sugar

If people with high blood sugar, often consume sweet potatoes, can improve insulin sensitivity. This comes from the sweet potato in the dietary fiber, can promote intestinal peristalsis, prevent constipation, can effectively delay the postprandial blood sugar rise, so as to achieve the role of auxiliary regulation of blood sugar.

Three, with the benefits of vision protection

Sweet potato contains a lot of carotene, these carotene into the human body will be converted into vitamin A, intake of sufficient vitamin A can be very good protection of human eyesight.

Four, with beauty, delaying the benefits of aging

Women can eat more sweet potatoes, because sweet potatoes also contain a substance similar to estrogen, the human intake of this substance can be very good protection of the human body skin, but also to achieve beauty, delaying the role of aging.

Consumption of sweet potatoes benefits, but these three cases can not eat sweet potatoes

Raw sweet potatoes do not eat

You have to know, sweet potatoes contain cellulose content to be fully cooked before decomposition, if it is raw, or the sweet potatoes are not cooked, the body It is difficult to digest cellulose, and can not stimulate intestinal peristalsis, but also easy to lead to stomach bloating, the loss is not worth it.

Not eating sweet potatoes on an empty stomach

Sweet potatoes are delicious and have high nutritional value, but it is best not to eat a lot of sweet potatoes on an empty stomach, because eating too much sweet potatoes on an empty stomach is likely to cause too much gastric acid secretion, leading to acid reflux and heartburn. If you suffer from gastric ulcers and other gastrointestinal problems, it is best not to eat sweet potatoes on an empty stomach, it may aggravate the condition.

Sweet potato skin with black spots on the case do not eat

Many people are more frugal, some sweet potatoes long black spots when also can not afford to throw, but if the sweet potatoes on the black spots, it is best not to eat, because long black spots on the sweet potatoes, it is possible to have been infected by the black spot bacteria, will release a toxic substance? Senna hominis, if eaten after, may cause vomiting and diarrhea, pumping out, coma and so on.

Note: Pictures from the Internet