Are you worried about food safety when the refrigerator is cold for a long time?

Our life today is almost surrounded by all kinds of electrical appliances, TV, washing machine, air conditioner, refrigerator... But while it is convenient for life, it will inevitably bring many problems, just like the air conditioning disease, just like today. "Fridge disease".
First, what is the refrigerator disease?
It is people who eat food stored in the refrigerator, causing adverse reactions such as diarrhea or gastrointestinal diseases, such as refrigerator headache, refrigerator pneumonia, refrigerator gastritis, refrigerator enteritis.
Second, the way of transmission of refrigerator disease
Although the low temperature in the refrigerator compartment can inhibit the reproduction of most bacteria, some psychrotrophic molds can continue to grow. There is a kind of Yersinia enterocolitis that may be related to the popularity of refrigerators. It is widely found in pigs, dogs, cats, cattle, horses, sheep, rabbits, pigeons and other animals, and can survive for a long time. Yersinia can still grow and grow at 4 ° C, and it is most likely to contaminate fruits, vegetables, fish and dairy products. If these foods are not fully heated, it is easy to cause intestinal inflammation in the refrigerator, causing abdominal pain, diarrhea, vomiting and other symptoms, and mostly in young children, the main symptoms are abdominal pain, diarrhea and fever. Most of the diarrhea is watery, no mucus.
Third, what are the hazards of long-term consumption of food in the refrigerator?
1. The refrigerator pneumonia refrigerator is easy to breed fungi if it is not scrubbed frequently, and the vents and evaporators of the freezer are easy to breed. These fungi are extremely cold-resistant and can grow and thrive at low temperatures in the refrigerator and spread into the air with dust. Allergic people and children inhaled this kind of carrier air, it is very likely to have cough, chest pain, chills, fever, chest tightness and asthma and other symptoms, clinically known as refrigerator pneumonia.
2, refrigerator headaches in the summer just taken out from the refrigerator freezer food temperature is generally below -6 ° C, and the oral temperature is around 37 ° C, the temperature difference between the two is very different. If you eat fast, it can stimulate the oral mucosa, reflexively cause cerebral vasospasm, and produce a series of symptoms such as dizziness, headache, and nausea.
3, refrigerator enteritis refrigerator low temperature in the refrigerator can inhibit the reproduction of most bacteria, but some psychrotrophic mold can continue to grow. For example, Yersinia can still multiply in a low temperature environment of about 0 °C. After the unheated food enters the colon, the colonic mucosa can be detached, swelling occurs, causing extensive inflammation, causing abdominal pain, diarrhea, and vomiting. The disease is called Yersinia colitis.
4, refrigerator gastritis in summer, if people eat more cold food in the refrigerator, the gastrointestinal tract after a strong low temperature stimulation, the blood vessels will suddenly shrink and thin, blood flow is reduced, the gastrointestinal digestive juice stops secreting, thereby leading to physiological functions Disorder, induce symptoms such as paroxysmal cramps and vomiting in the upper abdomen, called refrigerator gastritis.

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