As we all know,tin can material iron is an essential trace element for the human body and has a great effect on the human body.
First of all, the iron element in the the tin can and iron can is closely related to the blood of the human body. It is a component of hemoglobin and myoglobin, cytochrome A, and some respiratory enzymes, and participates in the transport, exchange, and tissue breathing of oxygen and carbon dioxide in the body. Especially for female friends, it is prone to anemia, and products that have been packaged in iron boxes and cans for a long time have a certain effect on blood supply.
Of course, the amount of iron that can be ingested in a metal canning is limited, and more attention should be paid to eating and living habits. Because iron is involved in many important biochemical processes in the body, iron is an indispensable element in tissue metabolism. Iron deficiency can cause a variety of tissue changes and dysfunctions, such as affecting the development of lymphoid tissues and resistance to infection. Therefore, people should eat more iron-rich foods, such as animal liver, animal blood and lean meat, to achieve the purpose of enhancing resistance.