Question 2: What element is the main cause of human anemia? Iron deficiency Use wok for cooking, eat more brown sugar, red dates, soybeans, peanuts, pork liver and spinach.
Question 3: How to check anemia? What methods can I check? How to check anemia
1. Check a blood routine, and know if you are anemic by checking hemoglobin in the blood routine.
Normal value of hemoglobin:
Male 120- 160 μ g/l
Female110-150g/l.
Neonatal 170-200 μ g/L
If the test value is lower than the normal value, it is an indication of anemia.
2。 It should be noted that anemia is not a disease, but a symptom. There are many reasons for anemia.
Such as chronic hemorrhage of digestive tract, chronic blood loss caused by chronic wasting diseases, iron deficiency anemia, etc.
If you are a woman, I suggest you have a serum iron test. Because the proportion of women suffering from iron deficiency anemia is high.
If the serum iron is lower than 60 mg/dl, it can be diagnosed as iron deficiency anemia.
How to treat anemia?
1, you should carefully check the cause, prescribe the right medicine, and don't eat "blood tonic" casually.
2, not partial eclipse, pay attention to eat foods rich in iron and folic acid, such as vegetables, eggs, meat, fish, fruits and so on.
3, the growth and development of children, women need a lot of hematopoietic substances during pregnancy and lactation, so it is necessary to strengthen nutrition. If the food supplement is not enough, you can take *** onie Buxue Tablet orally under the guidance of a doctor.
4. Women with excessive menstrual flow should also supplement iron in time. Do you have any gynecological diseases to find out? First cure gynecological diseases, plug bleeding loopholes, anemia can be restored. Patients with hemorrhoid bleeding or hookworm disease should be treated in time, otherwise long-term chronic bleeding will also lead to iron deficiency anemia.
5, patients after stomach and small intestine surgery, chronic gastritis with gastric acid reduction will cause lack of hematopoietic factors, should pay attention to inspection, such as anemia, should be actively treated.
6, the elderly anemia must go to the hospital to find out the cause, in order to prevent the diagnosis of tumor diseases.
Question 4: How to judge the low hemoglobin, low hematocrit and reduced red blood cell volume of iron deficiency anemia, suggesting that small cell anemia is the most common iron deficiency anemia.
Question 5: The common anemia is generally iron deficiency anemia, anemia caused by vitamin B 12 and folic acid. If you find anemia, you must determine what type of anemia it is, how much anemia it is, and adjust or treat it.
Question 6: What elements can cause anemia and hematopoiesis? As we all know, iron is an important raw material for human hematopoiesis, but it must rely on the help of copper to become a part of red blood cells. The secret is that the iron in hemoglobin is trivalent iron ion, while the iron in food is divalent iron ion.
The transformation to iron ion depends on the oxidation of plasma ceruloplasmin (an active substance containing copper). If the body is short of copper, the plasma ceruloplasmin concentration is bound to decrease, which makes it difficult to transform and induce iron.
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Question 7: How do I know if I have anemia? 1 Turn the lower eyelid to see if the fundus is white. White is anemia. See if your nails are lighter than others'. If it is white, it is anemia. The hospital has an examination.
Question 8: What does anemia lack in the blood? Anemia occurs when the number of red blood cells in blood or the content of hemoglobin in blood is lower than the normal level. In normal blood
The number of red blood cells in men is 4 million to 5 million /m3, and that in women is 3.5 million to 4.5 million /m3.
Cubic millimeter; The concentration of hemoglobin in normal blood is 12 ~ 1 decigram/100 ml for both men and women.
That is10.5 ~13.5g/100ml. Anemia is a common syndrome. There are many factors that can cause anemia.
But to sum up, the causes of anemia can be divided into three aspects, one is the lack of hematopoietic raw materials, and the other is the human hematopoietic machine.
Can be reduced (that is, the hematopoietic function of bone marrow is reduced). Third, red blood cells are destroyed or lost too much. Anemia can be divided into
Various types, such as iron deficiency anemia, megaloblastic anemia, aplastic anemia, hemolytic anemia, etc.
Iron-deficiency anemia refers to anemia caused by the failure of red blood cell production because the iron stored in the body that can be used to make hemoglobin has been exhausted. It shows that bone marrow, liver, spleen and other tissues are short of dyeable iron, and serum ferritin concentration, serum iron concentration and serum transferrin saturation are reduced. Characterized by small cell hypochromic anemia.
The cause of disease
Iron deficiency anemia can occur in the following situations;
First of all, the demand for iron is increasing and the intake is insufficient:
In fast-growing infants, children, women with menorrhagia, pregnancy or lactation, the demand for iron increases, and lack of diet is easy to cause iron anemia.
Second, the iron absorption is poor:
It is rare that iron deficiency anemia occurs due to iron absorption disorder.
Third, blood loss:
Blood loss, especially chronic blood loss, is the most common and important cause of iron deficiency anemia. Gastrointestinal bleeding, such as ulcer, cancer, hookworm disease, esophageal variceal bleeding, hemorrhoid bleeding, antritis after taking salicylate and other diseases that can cause chronic bleeding, and menorrhagia and hemolytic anemia in women with hemoglobinuria or hemoglobinuria can cause iron deficiency anemia.
The occurrence of iron deficiency anemia is gradually formed after a long time. During the iron deficiency period, the stored iron is exhausted and serum ferritin is reduced. There is no anemia at this time, if the iron deficiency is further aggravated. The stored iron was exhausted, serum ferritin and serum iron decreased, total iron binding increased, and iron deficiency anemia appeared.
symptom
The clinical manifestations of this disease are ① the clinical manifestations of primary disease; ② Symptoms caused by anemia itself; ③ Symptoms of respiratory disorders in tissues and organs caused by decreased activity of iron-containing enzymes.
1. Symptoms caused by epithelial tissue injury: The decrease of iron-containing enzymes in cells is the main reason for epithelial changes.
(1) Keratitis and glossitis: About 10-70% patients have keratitis, smooth tongue surface and atrophy of tongue, especially in the elderly.
(2) esophageal web.
(3) Atrophic gastritis and gastric acid deficiency.
(4) Changes of skin and nails: dry skin, keratinization and atrophy, and easy folding and shedding of hair; Nails are not only full and flat nails, but also anti-nail and onychomycosis.
Second, the nervous system symptoms:
About 15-30% patients showed neuralgia (mainly headache) and paresthesia. In severe cases, they may increase intracranial pressure and edema. 5-50% of patients have abnormal mental behavior, such as inattention, excitability, mental retardation, pica and so on. The reason is that iron deficiency not only affects the oxidative metabolism and nerve conduction of brain tissue, but also reduces the activity of mitochondrial monoamine oxidase related to behavior.
Third, splenomegaly: the reason is related to the shortened life span of red blood cells.
cheque
First of all, the picture of blood:
Early or mild iron deficiency can be without anemia or only very mild anemia. Late or severe iron deficiency has typical small cell hypochromic anemia. The decrease of hematocrit and hemoglobin concentration is the decrease of red blood cell count.
Second, the bone marrow image:
Bone marrow hyperplasia is active, the proportion of granular red is reduced, and the proliferation of red blood cell system is obviously active. The proportion of young red blood cells increased, the volume was slightly smaller than that of ordinary young red blood cells, the edge was irregular, the cytoplasm was less, the staining was blue, and the nucleus was concentrated like late young red blood cells, indicating that the cytoplasm development was behind the nucleus, and the number and morphology of granular cells and megakaryocytes were normal.
Third, bone marrow iron staining.
Fourthly, serum ferritin.
Five, serum iron.
treat cordially
The principles of treating iron deficiency anemia are as follows: ① Etiology treatment: remove the etiology of iron deficiency anemia as much as possible; (2) Supplementing enough iron for the body to synthesize hemoglobin and replenish the body ... >>