Can you eat leftovers? What are the effects of eating it?

It is best not to eat leftovers, it contains nitrite is a carcinogen, and it is easy to make people feel upset, if it is spoiled, it may cause food poisoning, long-term use is easy to make people malnourished, and it will also affect people's appetite.

It can be eaten for a certain period of time. Eating it will cause diarrhea. Leaving leftovers for a long time will produce some chemicals that are not suitable for the human body, which may cause people to have diarrhea and other behaviors.

1. Overnight vegetables produce fatal nitrite 2, different types of vegetables in different parts are different in size 4, reheating leftovers may not necessarily reduce the harm 5, aquatic products that are most likely to cause gastrointestinal diseases.

6. Disposal of leftovers is also very important.

Vegetables that are usually thought to be disease-free will increase their nitrite content and become more toxic after being salted overnight, so they should not be left overnight. In addition, it is best to eat starchy foods at one time, and foods such as rice cakes should be stored for up to 4 hours, and eating them without changing the flavor may also cause adverse reactions.

Can't eat. Because leftovers can be contaminated with various common pathogens during storage. Because the nitrite content in leftovers will gradually increase with the storage time. Symptoms of acute gastroenteritis may occur, with the possibility of nausea, vomiting and diarrhea.

It is best not to eat leftovers, food is easy to spoil, which will lead to nutritional deficiencies, and even food poisoning in severe cases.

Leftovers can be eaten, as long as the leftovers are stored reasonably, they are generally placed in the fresh-keeping room of the refrigerator, which is not much harmful to the body, and if it is not well preserved, it may cause great harm to the body and affect the body's metabolism.

It is best not to eat them, because these vegetables are likely to breed a lot of bacteria during the preservation process, and there is also a possibility of mold, which is likely to cause food poisoning in humans.

The hazards of long-term leftovers include malnutrition, food poisoning, and increased risk of gastrointestinal diseases.

After repeated heating or brewing with boiling water, water-soluble vitamins such as B vitamins almost disappear, and most minerals are also lost, and long-term consumption is prone to malnutrition. The nitrite content in leftover rice will gradually increase with the increase of storage time, and it is easy to cause nitrite poisoning after long-term consumption, and poisoning symptoms such as abdominal pain, diarrhea, dizziness, and headache will appear.

Improper storage of leftovers is extremely easy to breed bacteria, and long-term consumption will cause a large number of bacteria to enter the gastrointestinal tract, increasing the risk of gastrointestinal diseases. It is not recommended to eat leftovers for a long time, and you should cook on demand. Also, when eating leftovers, be sure to heat them well.

People who clean up the dishes and chopsticks can't bear to throw them away, especially the elderly, but children don't like to eat leftovers, how should this situation be handled?

Leftovers should be sorted.

<> is divided into vegetables, fish and soy products, among which it is vegetables that can produce harmful substances overnight, because vegetables contain more nitrite, which will gradually turn into toxic nitrite during storage, but if it is only refrigerated in the refrigerator, it will not reach the dose of food poisoning that breaks out overnight. However, we still recommend that vegetables be eaten as much as possible, especially some green leafy vegetables. After all, even if you save them for a second meal, they taste very bad, not to mention a very big safety hazard.

Soy products are risky.

Especially when the temperature is high, soy products are easy to spoil, for example, I dealt with some food poisoning incidents caused by soy products last summer, in some cases, the common problem is that it can lead to erosion and breed dangerous pathogens, such as botulinum toxin, etc., and if there is not enough heat to pass through, the risk is very high.

To put it bluntly, the longer any food is left out at room temperature, or the longer you spend in the fridge, the greater the risk, not that refrigeration is foolproof.

What to do with leftover food?

If after cooking, you find that the food is done more clearly, then immediately make up for it, put it on another clean plate, try to put it directly in the refrigerator, and the refrigerator can withstand it, now in fact, such a temperature will not cause much damage, and relatively speaking, it can better protect our food safety, which is very worthwhile. So, for the food on the table, we try to eat it at the same time, especially vegetables, and it is not recommended to eat them at the second meal. If it is some meat, especially braised pork, such as braised pork, braised beef and other dishes, in fact, there is no problem to save it for the second meal, in the second meal, we should also heat it as much as possible, you can use the microwave or fully steamed, fully heated.

While we all crave fresh food, leftovers are inevitable, and as long as they are well protected and heated, we won't get sick. Unless spoiled or undercooked.

It can affect physical health. Because leftovers are high in nitrite, regular consumption can lead to bacterial imbalance in the body, and it is easy to produce symptoms such as dizziness.

It will affect your health, because if you eat leftovers regularly, it is likely to lead to a decline in physical fitness, and there are bacteria in leftovers.

Yes, because there may have been a lot of bacteria growing in leftovers, and eating too much may affect your gastrointestinal health.

Eating leftovers regularly can lead to:

Food poisoning. Because the leftovers have been left for a period of time, there will be a lot of bacterial contamination, and eating it directly or slightly heated will lead to different degrees of poisoning, and patients will have fever, vomiting, diarrhea and other symptoms, or even worse.

Malnutrition. Generally, meals contain different nutrients, but after repeated heating, the vitamins in them will disappear, and many minerals will also be lost, and regular use will cause malnutrition, which is harmful to the body.

Decreased appetite. After many times of returning to the pot and stir-frying, the color and taste disappear, it is soft and rotten, and there is no appetite, which will reduce people's appetite and lose the pleasure of eating.

Causes cancer. The increase in the time of leftovers will increase the nitrite content in them, which is a strong carcinogen, and eating leftovers often will increase the increase rate of various cancers.

Causes stomach problems. The starch in rice will be decomposed into intestinal mucosa after entering the small intestine for absorption, but after heating higher than 60, it will be "gelatinized", and after cooling, it will "age", and after heating again, it will not return to the "gelatinized" molecules, so it will greatly reduce the hydrolysis and digestion ability of starch, and long-term use will cause indigestion and lead to stomach problems.