Sweet potatoes are also contraindicated, what are the specifics?

Sweet potato is a common food, it actually has many benefits for the human body, and its benefits are mainly reflected in the following points:

The first benefit is advantageous**. Modern people have a lot of intake of oil, meat, eggs and milk, and a small amount of exercise, which makes it easy to become obese and cause "wealth disease". The characteristics of sweet potatoes with low fat content, low heat production and strong satiety just meet the basic requirements of the best people.

The second benefit is to prevent high cholesterol. In fact, high cholesterol can overload our body and poor blood circulation, and eating sweet potatoes can alleviate the problem of high cholesterol, and sweet potatoes suppress cholesterol 10 times more than other foods. Therefore, if there is a problem of high cholesterol, you can actually eat two more sweet potatoes appropriately.

The third benefit is to assist in blood sugar control. Relevant studies have found that patients with type 2 diabetes have improved their insulin sensitivity after taking white-skinned sweet potato extract, which helps to control blood sugar.

The fourth benefit is a reduced risk of stroke. In fact, older people can eat more sweet potatoes because it can reduce the risk of stroke, sweet potatoes are potassium-rich foods with low sodium content, and studies have found that potassium-rich foods such as sweet potatoes can reduce the risk of stroke by 20%.

The fifth benefit is to assist in lowering blood pressure. In fact, the antihypertensive effect of sweet potatoes is mainly due to the potassium content in them. Because potassium and sodium are important elements that affect blood pressure, if the body consumes enough potassium, it will promote the excretion of excess sodium in the blood.

However, although sweet potatoes are delicious, there are also contraindications, and the following categories of people are recommended to eat less sweet potatoes:

The first group of people is people with oxalic kidney stones. The reason why such people should eat less sweet potatoes is mainly because sweet potatoes contain a lot of oxalate;

The second group of people are people with chronic stomach problems, reflux esophagitis, and stomach ulcers. Because eating it may cause vomiting of acid water and heartburn, which will aggravate the condition;

The third group of people is people with a weak spleen and stomach. The reason why people with weak spleen and stomach should eat less sweet potatoes is mainly because sweet potatoes are easy to cause abdominal discomfort and even diarrhea, which is not conducive to physical health.

All in all, the above categories of people recommend eating less sweet potatoes.

Gastric ulcers, hyperacidity, and diabetics should not eat sweet potatoes, and the gasification enzymes in sweet potatoes are not destroyed by high temperature, and will cause discomfort after eating; When eating sweet potatoes in excess or unreasonably, it can cause bloating, pantothenic acid, heartburn, stomach pain, etc.

Cold in nature, cold constitution, cold diarrhea, spleen and stomach deficiency, loose stools and diabetic patients should not eat, cold dysmenorrhea and women during menstruation.

The first point is that diabetics should not eat too many sweet potatoes, which is very bad for the body, the second point is that patients with heart disease should not eat sweet potatoes, which are prone to physical discomfort after eating, and the third point is that people with bad stomach should not eat sweet potatoes, which are easy to have diarrhea after eating sweet potatoes.

People with diarrhea and diabetics should not eat sweet potatoes. People with stomach problems should not eat too much so as not to bloating their stomachs.

Middle-aged and elderly people can eat some sweet potato steamed buns appropriately.

Everyone has eaten steamed buns, but you may not have eaten sweet potato steamed buns made with sweet potatoes. This kind of steamed bread is far more delicious than white flour steamed bread, especially suitable for middle-aged and elderly people.

The sweet potato steamed bun recipe is very simple. First, wash the sweet potatoes you bought, peel them, and steam (boil) them.

Mash vigorously, add the same amount of flour as the sweet potatoes and a certain amount of water and stir well. In summer and autumn, in about half a day, the noodles will ferment naturally. At this point, you can steam the steamed buns in the same way as you normally steam them.

When the temperature is low, yeast and leaven noodles can be added to the noodles to help fermentation.

One of the distinctive features of sweet potato steamed buns is that they are sweet without adding sugar, so they are delicious. Sweet potato steamed bread is conducive to digestion and absorption, and has a laxative effect. From a nutritional point of view, each 100 grams of sweet potatoes contain grams of protein, grams of crude fiber, 77 mg of calcium, and contains valine, leucine, isoleucine, threonine, phenylalanine, lysine, tryptophan and other amino acids, these nutrients are exactly what middle-aged and elderly people need.

Sweet potatoes contain a substance called gasification enzyme, which can produce a large amount of gastric acid in the human gastrointestinal tract, causing heartburn, nausea, and vomiting of acidic water after eating. Therefore, it is necessary to correctly grasp the way to eat sweet potatoes, such as eating sweet potatoes with rice noodles and controlling the amount of food eaten at one time; When eating sweet potatoes, serve them with some pickles and salty soup; During processing, the sweet potatoes are steamed and boiled thoroughly, and most of the gasification enzymes are destroyed by steam; Soak raw sweet potatoes in a small amount of alkali or alum, salt water solution, and then process them into mature food.

Sweet potatoes with dark brown skin or black spots are contaminated with the black spot fungus. The toxicity of the black spot fungus can make the sweet potato hard and bitter, which is highly toxic to the human body, and the biological activity of this toxin is not easy to be destroyed regardless of boiling or roasting, so it must not be eaten, otherwise the consequences are unimaginable.

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