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In summer, many people especially children choose cool drink and fruits which have been stored in refrigerators. However, it is easy to cause diseases and waste electricity. If people who have gastritis eat more cold food in the refrigerator, their stomachs and intestines will receive the low temperature stimulation and blood vessels become thinner after a sudden contraction. Blood flow is reduced; gastrointestinal tract stops the secretion of digestive juice; paroxysmal abdominal cramps and vomiting and other symptoms appears; what’s more, children are easy to appear symptoms of throat smooth muscle spasm, laryngeal obstruction and respiratory disorder. The fast intake of foods taken from freezer, it could stimulate the oral mucosa and reflexively cause head vascular spasm, dizziness, headache, nausea and a series of symptoms. It may cause enteritis. Some psychrophilic bacteria and mold will continue to thrive at low temperatures, and they enter into colon with the not heated food, which will cause inflammation, abdominal pain, diarrhea and vomiting. Fruits, vegetables, fish and other food can easily be contaminated by Yersinia, and Aspergillus flavus, Aspergillus niger and other harmful fungi are easy to pollute refrigerator environment, and lead to food contamination. We should know that the freezing function of refrigerator is different from disinfection. Bacteria are not killed but they are inhibited or stopped breed. What’s more, many microorganisms such as Yersinia bacteria, yeast, and other extreme halophilic bacteria are very easy to grow and reproduce in low temperature environment. The improper placement or long-time placement will make food sticky, moldy and even deteriorate. As to how to save electricity, we should pay attention to the following points: Choose the reasonable thermoregulator, because the electricity consumption is directly related with the temperature in the refrigerator; the work of defrosting should be done timely when the inside frost of freezer layer reaches four to six millimeters; reduce the times of opening refrigerator door; place ice in the refrigerator chamber to decrease the starting time of compressor. From the above, we know that there are also some potential hazards in eating refrigerator foods. We have to notice it in our daily life. If you are still worry about where to make money in the real world and want to find satisfaction in online games, you can go to find some buy runescape gold with phone, best place to buy runescape gold and we buy runescape gold to make yourself peaceful in mind.
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Refrigerator, food, electricity,
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