Is the aluminum sauce pan healthy?

The World Health Organization once recommended China to use traditional iron pots. Housewives in Boston and other American cities are proud of owning a China wok, which shows the application value of wok. Iron pots are made of inorganic iron, which can form soluble iron salts easily absorbed by human body, and rust generated by iron pots can also form soluble iron salts. Iron is an indispensable raw material for human hematopoietic system, and iron deficiency can lead to iron deficiency anemia. In recent years, aluminum pot and stainless steel pot have been widely used by foreign families, and aluminum pot has been widely used by domestic families (mainly urban families), which has brought varying degrees of harm to human body and iron deficiency anemia is also increasing. Chromium, nickel, iron and other elements in stainless steel are harmful to human body, which will induce some diseases and promote aging. Aluminum will age people. Canadian scientists have found that aging brain neurons contain three times more aluminum than healthy neurons, especially in fibrous nodules that mark aging. American scientists have further confirmed that the fibrous nodules of hippocampal neurons contain a lot of aluminum. Aluminum is a very active element, which can gradually weaken the brain nerve and even lose its physiological function in some way. Adult aluminum 3- 150mg. If the content is too high, it will cause language, behavior and memory disorders, mental decline and dementia. Excessive aluminum content in pregnant women will cause teratogenesis and lead to epilepsy, brain tumor, ADHD and anemia in children. Scientists have also found that all patients with trigeminal neuralgia or amnesia contain too much aluminum. Long-term intake of aluminide can reduce the activity of pepsin, reduce the secretion of gastric juice, and cause abdominal distension, abdominal pain, indigestion and anorexia. British scientists have found that the nerve cells of patients with Parkinson's syndrome, characterized by tremor and mental decline, contain abnormal aluminum, which may play an accomplice role in Parkinson's syndrome. Iron and steel have the same chemical composition, but different carbon contents.