Why can t sprouted potatoes be eaten?

Potato sprouting produces a toxin called solanine, also known as solanine. The potatoes contain only 10 mg of solanine per 100 grams, while the solanine in green, sprouted, and rotten potatoes can increase by 50 times or more. Eating a very small amount of solanine may not be obvious to the human body, but if you eat 200 mg of solanine at a time (about half a tael of potatoes that have turned green and sprouted), you can get sick after 15 minutes to 3 hours.

The earliest symptoms are itching in the mouth and throat, pain in the upper abdomen, and nausea, vomiting, diarrhea and other symptoms, the symptoms are mild, after 1 2 hours will be healed by their own detoxification function, if you eat 300 400 mg or more solanine, the symptoms will be very severe, manifested as increased body temperature and repeated vomiting and dehydration, as well as dilated pupils, photophobia, tinnitus, convulsions, dyspnea, blood pressure drop, very few people can die due to respiratory paralysis. Therefore, patients with severe symptoms should be sent to the hospital as soon as possible**.

Potatoes are also known as potatoes, yam eggs, and potato. Due to improper storage, potatoes tend to germinate easily in the spring. Eating sprouted potatoes often causes poisoning.

Why can't sprouted potatoes be eaten? It turns out that potatoes contain a toxin called solanine. In every 100 grams of potatoes, the content of solanine is only 8-10 mg, and in the sprouted potatoes, especially the skin and flesh turn purple-green, and there are rotten places in the buds, eyes, and skin, the content of solanine can reach about 500 mg.

The average person who eats 200 mg (about the solanine contained in one or two sprouted potatoes) may cause poisoning. After eating a large number of sprouted potatoes, nausea, vomiting, diarrhea, itchy throat, dizziness, chest tightness and other poisoning symptoms will occur dozens of minutes or hours, and even coma, and finally die of respiratory and circulatory failure caused by nerve palsy. As soon as a patient is found to have been poisoned after eating potatoes, first aid should be given immediately

1.In the early stage, gastric lavage, vomiting, and catharsis should be carried out first, and gastric lavage juice can be used to precipitate solanine with 2% tannic acid solution or tea to reduce poisoning. 2.

Patients with recurrent severe vomiting and diarrhea can be given atropine injection, and pay attention to hydration, drink some sugar water, light salt water. 3.Symptomatic treatment:

Patients with low blood pressure can be given vasopressors, stimulants can be used in respiratory and circulatory failure, and artificial respiration, oxygen inhalation, etc.

The bud eye produces solanine, a highly toxic substance.

Potatoes contain a toxin called solanine, which is easily poisoned if the germinated content is too high.

The bud eye produces solanine, a highly toxic substance.

Try not to eat sprouted potatoes. Potatoes contain the toxic ingredient solanine (potato toxin, solanine).

Mature potatoes contain less content and generally do not cause poisoning, while the outer skin of potato buds, flowers, leaves and tubers contains high levels of solanine.

The toxins in the shoots are even tens to hundreds of times higher than in the fleshy parts.

Because sprouted potatoes can be poisoned if eaten.

Potatoes are rich in nutrients, and there is more potassium, which can play a role in potassium supplementation. The potatoes themselves contain a small amount of solanine, so when making potatoes, the cut potatoes will be soaked for a period of time, in addition to removing excess starch, it can also reduce the content of solanine.

But sprouted potatoes are inedible, sprouted potatoes contain a large amount of solanine, solanine is a toxic substance, and at the same time corrosive, if eaten in excess, it will lead to poisoning, there will be stomach pain, bloating, nausea, dizziness, dyspnea and other symptoms.

If you eat too many sprouted potatoes, in addition to being bad for your health, you will also experience itching and burning sensation in the throat, causing inflammation of the stomach and intestines, leading to the appearance of hemolytic jaundice. Therefore, sprouted potatoes, especially after a long time, must not be eaten.

Can you eat freshly sprouted potatoes?

When the elders see the freshly sprouted potatoes, they will cut off the sprouted parts and continue to eat them, and they will all say that it is okay to eat them this way. So, can you eat potatoes that have just sprouted? In fact, this situation is edible, the potatoes have just sprouted, and the solanine content in the potatoes is not very high, if you feel that it is a pity to throw it away, you can remove the sprouted part of the potatoes and cook them fully.

However, it is better to eat less such potatoes.

Although the potatoes in this case can be eaten, it is still not recommended to wait until the potatoes sprout before eating, it is best to buy and eat now, do not store for too long, if the germination time is too long, you must throw it away, otherwise it will affect your health.