Preserved eggs, bacon, pickles and other foods that can be stored for a long time are not good for your health. Eating them often will do great harm to your health and make you prone to cancer. No matter what food you eat, eating too much is not good. Egg yolk cholesterol is quite high, and preserved eggs contain lead, so it is always useless to eat more.

If you really like it, it is recommended not to eat more than one a week.

Preserved eggs are made from duck eggs wrapped in soda ash, lime, salt and lead oxide. Duck eggs contain lead, so if they are eaten frequently, it may cause lead poisoning. It can lead to insomnia, inattention, anemia, joint pain, mental retardation and brain function. In addition, lead will replace calcium, affect calcium intake, and may also cause calcium deficiency.

You can go to the fire! The nutritional components of preserved eggs are quite similar to those of ordinary eggs, and the curing process has experienced the action of strong alkali, so protein and lipids are decomposed, which is easier to digest and absorb, and cholesterol is reduced. It is cured with iron agent, so the iron content is also high. However, vitamin B and essential amino acids were destroyed.

However, preserved eggs have a high lead content, and if they are eaten too much, they will be deposited in the body, which will have the following adverse effects on the body:

1. Extreme neurotoxicity: Lead can damage the brain and nerves, making people mentally retarded, unresponsive, hyperactive, inattentive, hearing impaired, learning difficulties and dyskinesia.

2, cause anemia

3. Suppress immunity

4. Loss of appetite, unexplained abdominal pain, vomiting, diarrhea or defecation.

5, affect the absorption and utilization of minerals and vitamins. Lead to calcium deficiency, zinc deficiency, iron deficiency and so on.