According to the QQ page, according to the media report, recently, a man in Trinh Chau (Ha Nam, China) suffered from red lips, skin and nails after eating salt radish at home.In addition, he also suffered from stomach pain, shortness of breath.He was diagnosed with nitrite poisoning.
Sour radish is a very popular dish in the winter.They help the meal to bring more rice, eat very delicious, very suitable for cold days.This information immediately made many people afraid.The present time is winter.Radish is like "white ginseng" to help improve the lungs, boost immunity ... Now there are people who have scary disaster after eating.
A man in Trinh Chau (Ha Nam, China) has cyanosis, skin, nails after eating salt radish at home after about 1 year.
Why eat salt radish - the popular daily dish contains the risk of poisoning?
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Experts say acute poisoning can occur if an adult eats 200mg of nitrite at once.
When the large amount of nitrite penetrates into the human body, it will combine with hemoglobin and cause toxic blood methemoglobin.
The characteristic sign of the body has too much nitrite is dizziness, headache, fatigue, nausea, vomiting, numb fingers, tinnitus, blurred vision, abdominal pain, diarrhea, shortness of breath, beating chest, chest,Purple blue in the lips and nails ... The condition usually appears from 30 minutes to 3 hours after consumption.
Nitrite is also a carcinogen
Nitrite is considered by experts as a substance that is likely to cause cancer.Under the effect of stomach acid, it will react with protein to form nitrosamine, which can cause cancer.Therefore, long -term consumption of sour foods, leftovers ... will increase the risk of stomach cancer, esophageal cancer.
Experts said that sour foods produced by manufacturers will not encounter excessive nitrite problems.Nitrite content in self -made sour salt food will decrease over time.The peak period is about 1 to 2 weeks after starting sour salt.Typically, after 20 days, the content of nitrite will be relatively low.
The aforementioned man was poisoned after eating salt and salted radish 1 year ago.Experts speculate,The cause may be because the radish is rot in the process of improperly soaked or preserved after soaking, contaminated.
Therefore, if vegetables at home in general, you must use fresh ingredients, pay attention to hygiene, properly preserved, clean the container and ingredients to ensure food safety at the maximum.Should be used for 2 days or after 21 days of vegetable salt in general because at this time the content of nitrite is low, ensuring health safety.
(Source: QQ, Health)