Can you still drink it if you put it in a cup for three days?

According to the relevant experts, boiling water can not be put for a long time, generally more than a day of boiling water has changed, there are elements that endanger our health, so it is best to drink the boiling water on the same day, the next day's boiling water can not be drunk, not to mention the water that has been put for three days, for our own health, hurry up to dry these water for other purposes.

Not suitable for drinking water.

Water is closely related to human health, and insufficient drinking water cannot meet human needs, but improper drinking water will also affect health. There are several types of water in daily life that are not suitable for drinking.

Water containing nitrite:

After the water is stored for a period of time, the number of bacteria will increase, and under the reduction of bacteria, the nitrite in the water can continue to rise, and nitrite is an intermediate product of the oxidative decomposition process of nitrogen-containing organic matter in water. People often refer to well water with a high amount of nitrate in individual areas as bitter well water. When this water is boiled, nitrate can be reduced to nitrite.

Nitrate is less toxic to humans, whereas nitrite is more toxic. After drinking nitrite-containing water, the accumulation of nitrite in the body will affect the oxygen transport function of the blood, and nitrite can poison people. Infants and young children are more sensitive and are more prone to bruising of the lips and acrals.

As a rule, nitrite does not exceed 1 milligram per 100 ml of drinking water. It has been shown that nitrite can also be converted into carcinogen nitrite amine in the body, so storage water containing nitrite and bitter well water should not be consumed.

Water containing lead: A survey by U.S. scientists found that about 250,000 school-age children in the U.S. drink water in schools each year that contains lead, which is enough to affect children's intellectual and physical development. Among the various metal poisons that pollute the environment, lead is the most harmful to human health.

Even ingesting a small amount of lead can seriously damage the kidneys, brain and circulatory system, lead is more harmful to the fetus and children under 7 years old, because the various barrier functions in the body of children are relatively poor, lead to the developing brain, nervous system will produce serious, irreversible damage, can cause children mental retardation, behavioral deviation, slowed growth and poor hematopoiesis, etc., even mild lead poisoning will cause children's attention loss, memory loss, comprehension and ADHD in children. Therefore, the lead content of drinking water must be below the prescribed level, and it is not advisable to drink lead-contaminated water.

Water boiled many times will be poisonous, five kinds of boiling water can not be drunk.

As we all know, excessive and excessive nitrite in water can cause fatigue, fatigue, drowsiness, coma, bruising, blood pressure drop, abdominal pain, diarrhea, vomiting, and malignant diseases over time.

The way to prevent boiling water pollution is simple: resolutely put an end to the reuse of boiling water, and re-boil.

1.Boiling water that has been boiled on the stove for a whole night or for a long time, is already lukewarm when drinking.

2.Boiling water that is reboiled overnight in an automatic water heater.

3.Residual boiling water that has been boiled many times.

4.In the thermos, it is no longer the water of the day.

5.Leftover boiling water from steamed rice, meat, and other foods.

From the above, it can be seen that it is better not to drink it when it is cool and white for three days.

If boiled water is stored in the thermos cup and has not been opened many times, it can be drunk overnight. And if the water in the thermos cup is not boiling, or the thermos cup is not closed overnight, it is not recommended to drink it.

In the process of heating, the boiling water will be treated with high temperature sterilization to make the water contain less microorganisms, and it can be continued to drink after being placed in a thermos cup overnight; When the water in the thermos cup is not boiled, the bacteria present in the water are not completely destroyed, and it will have an adverse effect on your health after drinking.

If the thermos cup is placed in an open state overnight, it will lay eggs on the thermos cup when the mosquitoes are active at night, resulting in a large number of mosquito larvae carried by the water contained in the thermos cup, thus endangering human health.

The water in the thermos can only be stored for two days at most, and it is not recommended to drink it on the third day. This is because although the boiled water has been thoroughly disinfected, the water will come into contact with the air overnight, and a large number of microorganisms will be produced during the process of leaving it for a long time.

Moreover, although the thermos cup has a good seal, which can effectively isolate the invasion of bacteria, in the process of opening and closing many times, bacteria can easily enter, resulting in nitrite.

After nitrite enters the human body, it is easy to lack oxygen, produce symptoms such as vomiting and palpitation, and in severe cases, it can lead to death.

If it is plain water, it can be drunk overnight in a sealed state. Because the boiled water is sterilized at high temperature, there are fewer microorganisms, and it can be drunk on the first day. If the thermos cup is open, it is best not to drink, because there will be some mosquito activity at night, if these mosquitoes lay eggs on the thermos cup, it is easy to drink cold boiled water with mosquitoes when drinking water the next day.

Pouring boiling water at night in the thermos cup may not be able to drink it that night, the next day the water will become overnight water, overnight water in a sealed state is best drunk the next day, to the third day after it is not recommended to drink, although the boiling water has been sterilized at high temperature, but the overnight water will be in contact with the air, after two nights will produce a large number of microorganisms, easy to produce nitrite, so it is not recommended to drink more than three days.

What happens to water over three days.

Water is easy to be infected by bacteria in a long-term static state, especially overnight water in the thermos cup for a long time, the water in the thermos cup will be cold after three days, the sealing of the thermos cup is better, once there are bacteria entering, it will accelerate the reproduction, produce nitrite, nitrite is easy to lack oxygen after entering the human body, produce vomiting, palpitation and other symptoms, serious can lead to death.

Tips: Drink overnight water just the day before, don't leave it all the time, and it is not recommended to drink overnight water that has been left for a long time. Of course, for the sake of good health, it is best to drink the water on the same day.

Hello, the water in the thermos cup, the water for a few days can not be drunk, because the water will produce chlorine gas for a long time. Drinking it regularly can affect health. It is possible to have diarrhea.

It is not recommended to drink water that has been kept warm for a few days, because there are some bacteria in the water, and if it is left for a long time, the bacteria in it will breed, and if you are drinking stale water, it may cause gastrointestinal discomfort.

Don't drink it, don't leave the water for too long, and you can't drink it again for more than 24 hours. Because when the water is left for too long, the nitrite content in the water will be particularly high, and if it is left for a longer time, it will rise a lot, and the boiled water that has been left for too long will also be polluted by air bacteria, so it is not suitable to drink at this time.

If it's been too long, don't drink it. The thermos cup is also the insulation to extend the storage period, and it can't be after the time.

I recommend not to drink it, we usually say that you can't drink water overnight, in fact, I think it's not the night that makes the water spoil, it should be the length of time after the overnight water, at least 8 hours, not only the overnight water can't be drunk, I think the water packed at 7:00 in the morning, to about 10:00 in the evening, it is best to use it for washing your face, feet, and hands, if you drink water, you should change it to a new bottle of boiling water.

The water in the thermos cup has been put for a few days, that is how many 8 hours, it must not be drunk, and now the mineral water is so cheap, take the mobile phone to scan it and take a bottle of mineral water back, the water in the thermos cup is poured out and it is a pity to use it to wash your hands.

It is not recommended to drink the water in the thermos cup for a few days, because the water also has a shelf life, and the water in the thermos cup, just like the stagnant water in the lake, will also breed bacteria, creating an environment suitable for bacteria to live, which is harmful to the human body.

No, it is possible to drink it overnight in a sealed state. Although the boiled water is sterilized at high temperatures, there are fewer microorganisms. But generally after drinking the water thermos cup is open, after a period of time there will be some mosquitoes, if these mosquitoes lay eggs on the thermos cup, it is easy to drink cold boiled water with mosquitoes when drinking water.

This is water in a thermos cup though. But if you leave it for a few days, it's best not to drink it. In other words, it is best to boil the water on the same day and drink it on the same day. Try not to drink boiled water overnight. Not to mention that it has been put out for a few days. That's why you can't drink it.

Although the water in the thermos cup is placed for a long time, it will not harm the body after drinking, it is recommended to observe whether there is any discomfort first, and then treat the symptoms**. Because the thermos cup is sealed, it will not let the water spoil.

It is not recommended to drink the water in the thermos cup for more than 24 hours, the thermos cup and the thermos bottle are almost the same, and the water in the thermos bottle is not drinkable for more than 24 hours, in fact, there is no big problem, but the taste is not good. If you are short of water, you can drink it.

If it is boiled water, don't drink it for more than three days, because there may be bacteria multiplying, and the thermos cup is not completely closed, if it's tea, don't drink it the next day, and don't drink the water for a few days.

Put it in a thermos cup, a few days of water can not be drunk, because who is slowly going to deteriorate, especially if there is no flowing water, even if he is in the thermos cup, he is also overnight water, he is not able to save it for a long time, the effect of the thermos cup and the thermos kettle is almost the same, the water in the thermos kettle can not be drunk overnight, and the water in the thermos cup can not be drunk.

Can I still drink water that I put in a thermos cup for a few days? In the thermos cup, the water can be drunk for three days, and the stay time should not be too long.

At present, this season put in the insulated cup, the water in it can not be drunk for more than two days, although the taste is not obvious, but the water will not be good to drink will have diarrhea.

Under normal circumstances, don't drink the water overnight, because it breeds a lot of bacteria, even if it is placed in a thermos cup, it is best not to drink it, it will affect your health.

If it's winter, you can still drink the water in the thermos cup for a few days, but don't drink it if it's summer.

The water that has been placed in the thermos cup for a few days is best not to drink, because it has been left for a few days, there is no flow, and bacteria are grown, so it is not allowed to drink.

The water in the thermos cup is best drunk within a day, after a day, its water quality will deteriorate, and it will cause stomach trouble after drinking.

It is recommended not to drink the water that has been placed in the thermos cup for a few days, because the water in the water cup for too long will produce various bacteria and be harmful to the human body.

Can I still drink water that I put in a thermos cup for a few days? Generally, it is recommended not to drink the water in the thermos cup after a day, although the cup has the effect of heat preservation, but the quality of the water will be reduced after a long time.

Put it in the insulation, can you still drink the water in the thermos cup for a few days? It's better not to drink it, because the water is already bad and burned, so it's better not to drink it.

The water should not be drunk after a few days in the cup.

The nitrogen-containing organic matter in the boiled water for a long time will be continuously decomposed into nitrite, and at the same time, it is inevitable that the intervention of microorganisms will accelerate the decomposition of nitrogen-containing organic matter.

The harm of nitrite to the body is well known, it has a strong ability to bind to hemoglobin in the body, which can hinder the normal oxygen transport function of the blood, and is also prone to cancer. Therefore, it is best to drink boiled water on the same day.

Water plays a vital role in people's health, overnight water must not be drunk to drink the day, tea water overnight do not drink, there are carcinogens, it doesn't matter if you accidentally drink it once, just pay attention to it, I wish you good health.

It's best not to drink water only.

It is better not to drink it, because the dust in the air has already reached the water, and drinking such dirty water will make you sick or have diarrhea.

Hello, it is generally left for a few days, even if it is a sealed cup, it is recommended not to continue drinking. Just like a dish in the refrigerator, if you leave it for a few days, you will choose to throw it away, even if it is not broken.

For example, in summer, when the temperature exceeds 30 degrees Celsius, the air humidity is high, and the bacteria multiply quickly, the cold boiled water overnight will lose its biological activity, and it is very easy to be contaminated and cause diarrhea. You can pour half a small cup of boiled water the night before, then cover the lid, and mix the boiling water with warm water the next morning. In addition, the time of cooling and boiling should not be too long, and the boiling water boiled on the same day is best drunk on the same day.

It is best not to drink it again if it is left cool for more than 3 days. Many people think that boiled water can be drunk no matter how long it is left, but Deng Hongyun, chief physician of the pediatric care department of Tujialing Outpatient Clinic of Hubei Provincial Maternal and Child Health Hospital, reminds everyone that boiled water should not be drunk after more than three days. Once the water is stored for too long, it will be infected by bacteria to produce nitrite, once nitrite enters the human body in large quantities, it can make the tissues hypoxic, nausea, vomiting, headache, palpitation and other symptoms, and in serious cases, it can also make people die of hypoxia.

Nitrite can also form nitrosamines in the human body, which can promote liver cancer and stomach cancer. When the boiling water in a thermos warms up, bacteria multiply faster and reduce more nitrite. Everyone knows that drinking more boiled water in daily life is good for health, but how to boil water and how to drink boiled water are still a lot of attention.

Boiling water can kill bacteria and remove substances harmful to the human body, because tap water is chlorinated, and chlorine interacts with residual organic matter in the water to form toxic carcinogenic compounds such as halogenated hydrocarbons and chloroform. When the water temperature reaches 90, the content of halogenated hydrocarbons rises to 191 micrograms, and chloroform rises to 177 micrograms, both exceeding the national standard by 2 times. When the water temperature reached 100, the levels of halogenated hydrocarbons and chloroform were 110 micrograms and 99 micrograms per liter, respectively. If you continue to boil for 3 minutes, the two substances quickly drop to micrograms and micrograms per liter, respectively, to meet the drinking standard. Therefore, it is best to boil water for about 3 minutes.

In order to save water, some people often reheat the leftover boiled water, which is a bad habit. Because repeated boiling of water will cause the aging of water, it will not only cause the loss of minerals that are beneficial to the human body, but also may produce some harmful substances such as nitrite. Once nitrite enters the human body in large quantities, it can make the red blood cells in the blood lose the function of carrying oxygen, resulting in tissue hypoxia, people will drink this water for a long time will cause nausea, vomiting, headache, nails and lips purple, palpitation and other symptoms, serious can also cause hypoxia, and may even induce cancer.

If it is purified water, it is recommended not to drink it again for 24 hours.