I believe that black fungus has been eaten by everyone. It is crisp and refreshing, and it is a kind of food that many people like. But every year, big and small, there will be some news about serious liver problems caused by eating black fungus. These news are all panicking, for fear that one day I will encounter the same problem. Some people even dare not eat black fungus because of this, thinking that black fungus is a poisonous food. In fact, this is a bit too alarmist. There are so many people who eat black fungus every year, and there are many delicious dishes made with black fungus, but why are some people poisoned when they eat it, and some people eat it normally but nothing happens?
One night in the summer of the previous year, Mr. Zhang, who lives in Xianlin, Hangzhou, was rushed to the hospital by his family for emergency treatment. When he arrived at the hospital, Mr. Zhang’s The mental state is very poor, with severe nausea and vomiting, and other symptoms. At first, Mr. Zhang could have a simple conversation with the doctor, but then he lost consciousness. According to the laboratory report, Mr. Zhang actually developedliver and kidney failure and severe coagulation dysfunction. The doctor learned by asking Mr. Zhang’s family that Mr. Zhang had eaten black fungus from the night before, and it turned out to be After seeing this, he was sent to the ICU for emergency treatment.
Mr. Zhang’s condition is very serious. Such a serious problem is actually caused by a small plate of black fungus. I feel embarrassed, so what is the reason for Mr. Zhang’s serious illness? Is it really poisonous in black fungus?
Why eating black fungus overnight will lead to poisoning?
Actually, black fungus is a very healthy food. Fungus itself is not poisonous, the poison is another substance. Dried fungus is easy to contaminate a kind of bacteria called Pseudomonas cocoa in the process of preparing or soaking. If it is kept in this state for a long time, it will cause the bacteria to multiply and produce a toxin rice yeast. acid. The fermented acid can cause severe liver, kidney and brain poisoning symptoms, and even life-threatening.
But many people say that bacteria can be killed as long as high temperature It should have been killed during the cooking of the black fungus. But in fact this is not the case, because the toxin of rice yeast acid is very active, Ordinary 100% boiling water can’t kill it , and all the cooking methods in daily life are difficult to reduce this toxin, so it will lead to human poisoning.
Under normal circumstances, once the body ingests this toxin, it will produce vomiting and diarrhea, General weakness, dizziness and other problems. In severe cases, there may even be subcutaneous hemorrhage, liver enlargement, coma shock, and even the risk of death.. And the risk of death is quite high, The mortality rate is as high as 50%, so the news is that the death of black fungus that has been soaked for a long time is in the news people are not without. And even modern medicine, there is no way to quickly help detoxification, so we need to pay attention to it in our daily life.
Can the black fungus still be eaten?
The answer is yes , black fungus can still be eaten, black fungus itself has no toxins, normal eating will not cause any problems to the body, rice yeast acid It does not exist in dried black fungus.The occurrence of rice yeast acid is caused by improper personal handling., which eventually led to various serious physical hazards.
So how should we choose and deal with black fungus?
Choose the right purchase channel
Dried black fungus does not contain the toxin fermented , so it is an important issue to ensure the dry preservation of black fungus. Therefore, when purchase black fungus, you should choose regular channels to buy dry black fungus, such as foam, or some moisture Black fungus, are absolutely not to buy. In fact, the safest thing is to buy packaged black fungus. Vacuum packaging is relatively easy to store, and it is not easy to cause pollution problems.
Choose the right foam method
Under normal circumstances, there are many folds on the dried black fungus, which is prone to a lot of dust, so it is recommended to rinse it several times before foaming. It is recommended to useUse lukewarm water and change the water every once in a while.
Black fungusThe longer the soaking time, the more bacteria there will be span>, bacteria that are 540,000 times bigger in 24 hours will appear. At that time, they are not eating fungus, but bacteria. Therefore, it is necessary to minimize the soaking time and change the water several times. It is recommended to cook after the soaking is completed, and do not continue soaking in the water. In addition, it is recommended not to soak too much at one time. The amount of one meal is enough. Too much foam can easily lead to bacterial infection, and then it can only be a waste of food.
Look at the foaming state of the fungus
Our hands feel the foam fungus in a slippery state, which is a good feeling. However, if the fungus is sticky, it should be thrown away directly, regardless of whether there is an odor or deterioration. Don’t end up sending yourself to the hospital just because you are reluctant to give up on this, it will not be worth the loss.
Keeping the kitchen clean
The sanitation of the kitchen and the ease of soaking black fungus have a certain impact on the production of this bacterial toxin. Therefore, in our home, must pay attention to the hygiene and cleaning of the kitchen. After all, sickness comes in from the mouth, and the hygiene of the kitchen is sometimes related to the health and safety of the whole family, so you must pay attention.
Black fungus itself is not poisonous, but it is because of the long-term soaking time that it may cause toxins that endanger our lives. Therefore, in our daily life, it is still recommended to choose fresh food for cooking and consumption. Long-term storage can easily lead to these problems. For example, many of our food poisoning problems are caused by eating stale food. . Although it is our virtue to be diligent and thrifty, it is better not to save on things that are related to our health.
References:
“Inappropriate consumption of fungus can lead to poisoning” Lilac Garden 2021-03-23
“Man’s organ failure is admitted to ICU, the culprit is this “home cooking”!” People’s Daily 2019-09-01
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