Because sweet potatoes are rich in dietary fiber, it can effectively promote gastrointestinal motility and help break down cholesterol, which is also helpful for weight loss.
Li Shizhen has long been recorded in the "Compendium of Materia Medica" in the "Compendium of Materia Medica".
However, you need to remind you here that although sweet potatoes are good, it is not suitable for eating more. Excessive foods are not easy to increase some physical harm, especially for some people, if you eat casually, it may be possible to eat casually.It will aggravate physical injury.
The main nutritional ingredients in sweet potatoes include dietary fiber, protein, carotene, starch, amino acids, pectin iron elements, potassium, calcium, vitamin A, B vitamin, vitamin E, and vitamin C.
For fresh sweet potatoes per 500 grams, the protein content can reach about 12.99 grams, and it also includes 12.37 grams of sugar, 1.2 grams of fat, 98 mg of calcium, 127 mg of phosphorus, 2.3 grams of iron, and 0.7 mg of carotenoids.
In addition, sweet potatoes are also rich in nutrients such as fatty acids and niick acid, which can achieve good antioxidant effects.
The blood glucose index in sweet potatoes is very low, and the dietary fiber in sweet potatoes belongs to the insoluble diet. The fiber entering the body can promote the sensitivity of insulin to stabilize the blood glucose level.
At the same time, sweet potatoes are rich in magnesium elements, which can help reduce calcium loss, and can regulate blood sugar and reduce the occurrence of diabetes complications.
Sweet potatoes are rich in carotene. Eating sweet potatoes properly and reasonably can effectively protect vision to relieve eye problems in eye pain and dry eyes.
From the perspective of traditional Chinese medicine, sweet potatoes can effectively strengthen the spleen and stomach, nourish deficiency, strengthen the kidney yin, and nourish qi and blood. Eating sweet potatoes often not only can effectively protect vision, but also help to maintain the internal organs.
Sweet potatoes are rich in carotene, which can achieve good antioxidant effects. Not only can it effectively delay the aging speed of the skin, but it can also effectively eliminate the peroxibular free radicals in people’s bodies.
The amino acid content in sweet potatoes is also very rich. It can effectively supplement the body to the body, which can enhance the activity of the immune system and improve resistance and immunity.
Help reduce blood pressure
For patients with hypertension, in addition to regularly taking antihypertensive drugs to control blood pressure in daily life, some foods often consume some foods, which can also effectively reduce blood pressure levels.
Sweet potatoes are rich in potassium, which can effectively promote the discharge of sodium ions in the blood. It can be discharged and promoted blood balance in order. This can reduce blood lipids and blood pressure well.
For patients with diarrhea, it is not recommended to eat sweet potatoes, because the content of dietary fiber in sweet potatoes is relatively abundant.
Dietary fiber is difficult to be absorbed by the intestine. For diarrhea, too much dietary fiber can easily enhance gastrointestinal motility. At this time, it will easily increase the problem of diarrhea.
Patients with kidney disease
As we all know, sweet potatoes have a characteristic, which is "high potassium and low sodium". Eating sweet potatoes appropriately and reasonably can promote the discharge of sodium ions and help reduce blood pressure.
However, for patients with kidney disease, the intake of potassium ions needs to be reduced, because the metabolism of potassium is inseparable from the kidneys. If it is used too much, it will easily increase the burden on the kidneys, and it is easy to increase the kidney disease.
Powers of Gastrointestinal ulcers
Gastrointestinal ulcers have the problem of gastrointestinal mucosa damage. Due to the stimulation of gastric acid stimulation or other factors, it brings some ulcerous problems.
For such people, in addition to following the doctor’s advice and reasonable treatment, it also needs to reduce the intake of foods such as sweet potatoes.
The content of starch and sugar in sweet potatoes is relatively high. After entering the stomach, it will easily secrete a large amount of gastric acid, which will easily stimulate the gastric mucosa and cause the gastric mucosa to suffer damage.
Under the influence of this problem, patients will have abdominal pain and acid reflux, and may even easily increase the ulcer surface and increase the occurrence of gastric perforation.
The first healing person
For patients who have just been healed by illness, it is not recommended that everyone to eat people such as sweet potatoes need to supplement as much as possible to supplement some nutrients, so that they can nourish the body more effectively and slowly recover the disease.
The nutritional value in sweet potatoes is equivalent to other nourishing foods. It is relatively single. If you often eat sweet potatoes after the first illness, you cannot guarantee the intake of nutrients.
In addition, it may increase the problem of abdominal distension. Therefore, people who have just recovered with the first illness can eat sweet potatoes, but it is not recommended that everyone eat a lot.
Sometimes you find that the black mouse stored in the home has a surface long black spots. In fact, such sweet potatoes are not suitable for eating.
Sweet potatoes with dark spots already have moldy deterioration, and the surface is likely to breed a large amount of bacterial intake. After that, it may bring food poisoning, which brings nausea, vomiting, abdominal pain, abdominal distension and other physical performance.Essence
Sweet sweet potato
When steaming sweet potatoes, you must steam the sweet potatoes thoroughly. If the sweet potatoes are pinched, it is difficult to digest the body.
Entering the body may increase gastrointestinal burden and cause digestive tract problems such as indigestion.
Moldy sweet potato
If the surface of sweet potatoes is found to have long hair or mildew, it means that sweet potatoes are likely to be contaminated by molds such as mulbolic toxin.
Eating such sweet potatoes can easily increase food poisoning, and may even accumulate on the liver, increase liver damage, and may increase the occurrence of liver cancer problems.
When you buy sweet potatoes, you find that there are also purple potatoes and sweet potatoes, and the other two are more expensive than sweet potatoes. Does this mean that the nutritional value of purple and sweet potatoes is higher than sweet potatoes?
In fact, this does not show that the nutritional value of these two kinds of potato foods will be higher than sweet potatoes.
Whether it is sweet potato purple potato or sweet potato, it contains carotene, protein, amino acids, vitamins, polysaccharides, dietary fiber, and some vitamins and minerals, and contains a lot of starch.
The reason why the color is different is because the nutrients contained in it are slightly different, and the function of the body is also different. It is very suitable for the crowd.Low value, respect your preferences.
In fact, sweet potatoes can still be eaten after germination, and there is no toxin.
However, after germination of sweet potatoes, nutrients can be easily absorbed by buds, which leads to greatly reduced nutritional value.