Overnight dish carcinogenic?Repeatedly boiled water?The truth is ...

There are inevitable leftovers in daily life, but you know, do you know that some foods cannot be heated twice and may have buried a lot of hidden dangers to throw away!

It is best not to heat these foods in the second time

1. Bacteria food

After the mushrooms are cooked at high temperature, a large amount of nitrate will be produced, and the temperature is stored in the low temperature in the refrigerator. If you continue to eat it the next day, the nitrite content in the human body will increase.

Mushrooms that are often heated for the second time may have symptoms such as abdominal pain and diarrhea. Long -term eating will increase the probability of suffering from the digestive system tumor.

2. Seafood food

Seafood foods such as shrimp, crabs, and flower armor are not suitable for secondary heating. If the seafood that is not eaten for too long, it is easy to breed bacteria, produce toxins, and increase the burden of detoxification of the liver.

3. Spinach

Halleic acid content is high, and it needs to be eaten after watering. Spinach also contains a large amount of nitrate. The second heating will be converted into nitrite, which is harmful to the human body.

4, milk

Milk cannot be heated repeatedly, and the milk will deteriorate after a long time, which will breed bacteria and easily cause diarrhea.

In addition, repeated heating milk will degenerate protein in milk and lead to lack of nutrition.

5. Tremella soup

Tremella contains more nitrate and cooked Tremella soup. If it is placed for too long, nitrate will be decomposed and restored to nitrite.

Nitrite can cause hemoglobin in the blood to lose the ability to carry oxygen, thereby destroying the normal hematopoietic function of the human body and affecting health.

6. Heart egg

The hearty eggs mainly refer to the eggs that are not cooked, so the cooked eggs cannot completely kill the Salmonella in the eggs. If another night is placed, the chance of bacterial reproduction and toxin is added. Even if it is cooked for the second time, it is best to avoid eating. It is best to eat the eggs, so that all the bacteria inside can be eliminated.

If there is excessive or frequently consumed heartbeat eggs, it may cause gastroenteritis, symptoms such as abdominal pain, diarrhea, nausea, and food poisoning may occur in severe cases.

Is the thousands of rolling water nitrite?

It is commonly known as thousands of rolling water.

Indeed, after the tap water contains nitrate and nitrite and repeatedly burn it open, due to high temperature hypoxia, some nitrate can also be converted into nitrite.

However, the content of water nitrite that has been boiled many times does have a trace increased, but it is far below the standard of drinking water (≤1mg/L) of the national life.

Remind again

For leftovers

How much you eat and how hot, please do not "repeat" after you eat it quickly

To avoid food poisoning

(37 degrees 丨 Yangtze Health Finance Media Produced part of the information Reference: CCTV Finance, Health Times Drawing: Ma Jingjing Culture: Gao Yang)

[Edit: Yu Lina]

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