Anemia in the elderly is a more common group and is as common as calcium deficiency.
The causes of anemia in the elderly are mainly due to the following reasons. As the elderly age, the secretion of gastric juice and the activity of digestive enzymes are gradually reduced, and the ability to digest and absorb gastrointestinal diseases is also reduced.
Inadequate intake of iron affects the synthesis of hemoglobin leading to anemia. Therefore, older people should eat more foods rich in iron-rich nutrients.
To maintain good iron in the normal application of human blood. More foods rich in vitamin C and protein are consumed in the daily diet to help iron absorption and hemoglobin synthesis.
The iron-supplying foods include lean meat, egg yolks, animal livers, kidneys, fungus, beef, etc., and foods rich in protein, including fish, beans, eggs, etc., as well as fresh fruits and vegetables.
The laboratory investigation found that iron deficiency in old people suffering from iron deficiency anemia is often accompanied by copper deficiency. Copper can promote the absorption and utilization of iron. It is also one of the essential trace elements of the human body. Copper can also participate in the synthesis of human red blood. Hematopoietic effect. Decreased ceruloplasmin in the human body also hinders the growth of hemoglobin. Therefore, in addition to eating foods containing iron, diets also pay attention to intake of foods containing copper
Copper-rich foods: animal liver, kidney, heart, oysters, fish, lean meat, beans, sesame, Chinese cabbage, radish sprouts, shrimp, oysters, jellyfish, egg yolks, raisins, tomatoes and nuts.
Elderly diet like coarse grains and natural foods, but it is not enough to meet the decline in physical fitness. The occurrence of anemia shows that the body has lost more iron, and it needs to be treated promptly. It can be supplemented with iron-containing tablets containing ejiao. Iron, its high activity is easy for the elderly to absorb gastrointestinal, while the elderly iron deficiency anemia do not drink strong tea, strong tea will hinder the absorption of iron to increase anemia.