Reason 1: pickled chicken feet is pickled food

Currently sold on the market pickled pineapple phoenix claws most of the packaged food, full of flavor, consumption of spicy taste for a long time can not stop. And contains a certain amount of preservatives, and even strong oxidizing bleaching substances, long-term overconsumption will make the body weakened lung function and tissue damage; furthermore, pickled pineapple phoenix claws are essentially also belong to the pickled food, nitrite content will be on the side of more than one pregnant women, if they consume too much, on the development of the fetus is a significant impact. Therefore, for pregnant women, it is best not to eat pickled chicken feet.

Not only for pregnant women, but also for the general population is not advisable to eat more pickled food such as pickled chicken feet. The fact is that eating pickled food is not good for your health. This is because after the food is pickled, the protein and vitamins it contains are lost more, and vitamin C is almost completely lost. And pickled food in the pickling process, often contaminated by microorganisms, if the amount of salt added less than 15%, the nitrate in vegetables can be reduced to nitrite by microorganisms, people who eat pickled products containing nitrite, will cause poisoning. The symptoms of the skin and mucous membranes are blue-purple, lips and fingernail beds blue, the heavy will also be accompanied by dizziness, headache, rapid heart rate and other symptoms, and even coma. Nitrite in the body when encountered with amines, nitrosamines can be generated. Nitrosamine is a carcinogen, so it is easy to eat pickled products carcinogenic. Therefore, pickled products nutritional damage and harmful, not people's ideal food, to eat less.