Why can t potatoes be eaten when they sprout?

Potatoes are also known as potatoes

Yam eggs, potato.

Due to improper storage, potatoes tend to sprout 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. For every 100 grams of potatoes, the content of solanine is only 8-10 milligrams, and in sprouted potatoes, especially the skin and flesh turn purple-green, buds,

If there are rotten places in the 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.

Nausea occurs tens of minutes or hours after eating a large number of sprouted potatoes

Vomiting, diarrhea,

Symptoms of poisoning such as itchy throat, dizziness, chest tightness, and even coma, and finally death from 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 stages, gastric lavage should be performed first

It can be used to induce vomiting, catharsis, and gastric lavage.

l A 2% tannic acid solution or tea to precipitate solanine to reduce poisoning.

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:

Vasopressors can be given to patients with low blood pressure, stimulants can be used in respiratory and circulatory failure, and artificial respiration can be done

Oxygen inhalation, etc.

Why can't sprouted potatoes be eaten? Star Awareness Project

The bud eye produces solanine, a highly toxic substance.

Can you eat the potatoes after they have sprouted?

There are many small pits on the surface of the beans, which are called "bud eyes". When the weather is warm, purple buds will grow in the "bud eyes", and there is a toxin hidden in the place where the buds grow, called "solanine", people who eat such potatoes will be nauseous, vomit, diarrhea, and seriously affect breathing, and even die.

If you eat potatoes after sprouting, it will cause great harm to the body, because sprouted potatoes contain an important ingredient called solanine, which can cause gastrointestinal reactions such as abdominal pain, bloating, and diarrhea.

In severe cases, it can cause changes in the nervous system, such as tongue numbness, weakness of limbs, and even sluggishness, and in severe cases, it may cause apathy or even coma. Therefore, sprouted potatoes contain solanine, which is highly pathogenic, so sprouted potatoes should not be eaten.

Potatoes are a more common food, if the potatoes sprout can not be eaten, because the sprouted potatoes will produce a toxin, after the use will cause the phenomenon of Zhongchang bending poison, in life you can find that the potatoes will become blue after germination or after the sun, this kind of potatoes can not be eaten.

During the storage of potatoes, if they are exposed to light for a long time, the surface layer will produce chlorophyll, which will germinate, and then the chlorophyll part will produce a large amount of solanine.

A single intake of solanine may cause poisoning. Therefore, after eating sprouted potatoes, you may experience symptoms of food poisoning such as nausea, vomiting, abdominal pain, dizziness, and difficulty breathing. After the sprouted potatoes are treated to remove the sprouts, there may still be solanine residues in the green tubers, which can also cause poisoning, so it is not suitable to eat sprouted potatoes.

Sprouted potatoes contain solanine, which is a class of toxic steroidal glycoside alkaloids, divided into three types, with strong toxicity, and will be poisoned by pigs after eating, and can cause poisoning when people eat g.

Mature potatoes have a low amount of solanine and are safe to eat. However, unripe potatoes or potatoes that have their skin turned green and sprouted due to exposure to sunlight during storage contain a large amount of solanine, which may cause acute poisoning after eating.

The bud eye produces solanine, a highly toxic substance.

No. The scientific name of potato is potato, also known as artichoke, which is rich in starch, vitamins and other nutrients. Potatoes contain a weakly basic biological alkali, solanine, also known as potato toxin, which has the effect of anesthetizing the central nervous system and lysing red blood cells.

Its content is small, about 10 mg in 100 grams of potatoes, and it will not cause poisoning after eating. In unripe potatoes, the solanine content is 5-6 times higher than that of ripe potatoes. When potatoes sprout, appear black spots, or rot, the skin turns green and purple, and the solanine content doubles, especially in the buds, sprout eyes, cortex and rotten areas.

The highest amount. Some people think that it doesn't matter if they eat some sprouted potatoes, but they do not peel off the sprouted eyes and the surrounding cortex, and they do not soak them in water for a period of time, which causes poisoning after eating. Solanine poisoning, symptoms include throat itching, burning, abdominal pain, diarrhea, nausea, vomiting, dizziness and tinnitus, etc., severe cases of increased body temperature, convulsions, coma, dilated pupils, circulatory failure, and finally respiratory center paralysis and death.

Measures to prevent potato solanine poisoning are: Store potatoes in a cool, dry place away from sunlight to prevent germination. After the potatoes sprout, peel off the sprout eyes and the surrounding cortex and bruised flesh before eating, soak them in cold water for half an hour, and add some vinegar when cooking to accelerate the destruction of toxins inside the potatoes.

If the potatoes are both sprouted and rotten, they should not be eaten.

Why can't sprouted potatoes be eaten? Star Awareness Project

The bud eye produces solanine, a highly toxic substance.

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 first symptoms are itching in the mouth and throat, pain in the upper abdomen, nausea, vomiting, diarrhea and other symptoms.

If you eat 300 400 mg or more solanine, the symptoms will be severe, manifested as increased body temperature and repeated vomiting resulting in dehydration, as well as dilated pupils, photophobia, tinnitus, convulsions, dyspnea, blood pressure drop, and very few people can die due to respiratory paralysis. Therefore, patients with severe symptoms should be sent to the hospital as soon as possible**.

Attention must be paid to preventing the occurrence of potato solanine poisoning.

Do not eat unripe green-skinned potatoes.

The parts that have been slightly sprouted and blue on the potatoes and the rotten parts should be completely removed. If the area of the potato is large and there are many parts of the sprout, the potato should be thrown away.

After peeling, the potatoes are cut into small pieces and soaked in cold water for more than half an hour to dissolve the residual solanine in the water.

Using solanine to have the characteristics of weak alkaline, add an appropriate amount of rice vinegar when burning potatoes, and use the acidic effect of vinegar to decompose solanine, which can play a detoxifying role.

Cooking potatoes should be crispy and thorough, and the high temperature for a long time should be used to partially decompose solanine.

If there is a feeling of numbness in the mouth when eating potatoes, it indicates that the potatoes also contain more solanine, and you should stop eating them immediately to prevent poisoning.

It has been reported that if pregnant women eat too much solanine, it may cause fetal malformations, so pregnant women should be especially careful.

The bud eye produces solanine, a highly toxic substance.

Why can't sprouted potatoes be eaten? Star Awareness Project

I heard that potatoes are poisonous after sprouting, can you still eat them? How to eat safely?

The bud eye produces solanine, a highly toxic substance.

There is a toxic substance in potatoes called solanine, the content of solanine in potatoes that have not sprouted green is very low less than 1/10,000, it will be decomposed after eating, and it is harmless to people, but once the potatoes are green and sprouted, the content of solanine will increase dozens of times, especially in the blue parts and near the buds. Eating more than 200mg of solanine at a time will cause people to have itching in the mouth and throat, abdominal pain, nausea, vomiting, diarrhea and other uncomfortable symptoms, and eating more than 300mg of solanine will make people vomit, dilated pupils, photophobia, tinnitus, convulsions, dyspnea, blood pressure drop, and even death due to respiratory paralysis.

Therefore, do not eat the green and sprouted potatoes, or at least cut off the green and sprouted parts and soak them for a period of time before using them for cooking.

Potatoes are a common vegetable and do not usually cause poisoning. However, when it turns green or sprouts, it produces a large amount of solanine, also known as solanine. This is a very toxic substance.

This toxin is not only found in the surface layer of the potato, but it is also more abundant in the buds, eyes and roots of the buds, as well as in the places that turn green. Sometimes our tongue is numb when we eat potatoes, which is due to the fact that potatoes contain solanine. The solanine content in the sprouts is 50 to 60 times higher than that in potatoes.

Poisoning occurs if people eat potatoes that contain solanine: first they feel itching in the throat and mouth, pain in the upper abdomen, nausea, vomiting, diarrhea. If the symptoms are mild, they can be spontaneously resolved 1 to 2 hours after fasting; In severe cases, repeated vomiting may cause dehydration, high fever, difficulty breathing, dilated pupils, coma, convulsions, and in severe cases, poisoning and death.

When we eat potatoes, we must pay attention to the selection, such as when we find that the potatoes have sprouted or the skin has turned green, the skin and flesh are blue or rotten, do not eat them. For slightly sprouted and green potatoes, the sprouts, sprout eyes and green parts should be dug out, and a little more around the sprouts must be dug up, and must be cooked before eating, do not eat half-cooked potatoes; Don't eat potatoes raw. When frying shredded potatoes, slices, and pieces, add a little vinegar and fry them well to accelerate the destruction of solanine.

The green immature or sprouted potatoes, especially in the germination holes and germination, contain dozens of times higher alkaloids than normal potatoes, and are easy to be poisoned after eating.

There is toxin production. If you eat too much, you will be poisoned.

Why can't sprouted potatoes be eaten? Star Awareness Project