Anemia refers to a deficiency of red blood cells or hemoglobin in the blood. Numerous factors can cause anemia, leading to symptoms such as dizziness, tinnitus, headaches, insomnia, vivid dreams, memory decline, and poor concentration. Women are a high-risk group for anemia. How can we improve anemia? What should people with anemia eat?This article explores effective methods for treating anemia, helping you achieve a healthy, radiant complexion!
Expert Analysis: The Three Primary Causes of Anemia
While anemia has numerous causes—some still unclear—it fundamentally stems from three categories: reduced red blood cell production, increased red blood cell destruction (hemolytic anemia), or excessive red blood cell loss (hemorrhagic anemia).
I. Anemia Due to Reduced Red Blood Cell Production: Why does the bone marrow, the organ responsible for cell production, become less efficient? If we liken the bone marrow to a hematopoietic factory, it becomes easier to understand and analyze.
The first possibility is a deficiency in the raw materials for blood production, which primarily include iron, vitamin B12, folic acid, vitamin B6, and protein. The second possibility is paralysis or shutdown of the factory itself, such as when the bone marrow is damaged by infection, poisoning, radiation, or occupied by other cells like tumor cells.The third possibility is insufficient "lubricant" for the factory machinery—a deficiency in factors regulating red blood cell production, such as reduced erythropoietin.
Common types of anemia in this category include: iron deficiency anemia, megaloblastic anemia due to vitamin B12 or folate deficiency, aplastic anemia, infectious anemia, lead poisoning anemia, and anemia caused by tumors.However, one special type is called "physiological anemia in infants." This is a transient anemia caused by a normal physiological change occurring 2-3 months after birth (see "Physiological Anemia in Infants"). It is not a disease, hence the term physiological anemia.
II. Hemolytic Anemia: Under normal conditions, red blood cells have a lifespan of 120 days. Approximately 1% of aged red blood cells are cleared from the blood daily, while an equivalent number of newly formed red blood cells are released from the bone marrow into the bloodstream to maintain a constant red blood cell count.When red blood cell lifespan shortens and destruction increases, even though bone marrow production intensifies, it may still be insufficient to compensate for the loss. The resulting anemia is called hemolytic anemia. Common types include: G-6-PD deficiency (such as favism), immune hemolysis, hereditary spherocytosis, and beta-thalassemia.
III. Hemorrhagic Anemia: As the name suggests, this anemia results from excessive blood loss and can be classified as acute or chronic. Acute blood loss is uncommon in children, who more often experience chronic, insidious, long-term bleeding. Causes include gastrointestinal milk allergies, intestinal malformations, intestinal hookworm disease, birth injuries (such as cephalhematoma), and menorrhagia.
What Should Anemic Individuals Eat?
Ginseng-Angelica-Silver Pomfret Soup — For Malnutrition-Related Anemia
Malnutrition-related anemia primarily results from severe deficiencies in iron and vitamin B2 due to inadequate supplementation of iron, folic acid, and other nutrients.Common symptoms include tinnitus, dizziness, dull and dry hair. Severe cases may present with loss of appetite, diarrhea, inflamed tongue, and mouth ulcers.
The dietary remedy Ginseng-Angelica-Silver Pomfret Soup fortifies the spleen, nourishes blood, and replenishes qi.
Preparation: 500g pomfret, 30g codonopsis,15g Angelica sinensis, 3 slices ginger. Scale, gut, and remove gills from pomfret. Heat oil in a wok with ginger, pan-fry fish until lightly golden. Rinse codonopsis and angelica, add sufficient water. Bring to a boil over high heat, then simmer for one hour. Add pomfret and cook until done. Season to taste.
Ginseng-Astragalus Bamboo-Thread Chicken Soup — Hemorrhagic Anemia
Hemorrhagic anemia manifests in two forms. Chronic blood loss results from vascular rupture due to trauma or disease, or defects in the hemostatic mechanism. Acute hemorrhagic anemia stems from sudden massive bleeding caused by menorrhagia, sexual trauma, or childbirth.
This ginseng, astragalus, and bamboo-thread chicken soup replenishes qi and nourishes blood. It is suitable for those with chronic weakness and anemia, or postpartum/post-illness debility manifesting as fatigue and physical weakness.
Preparation: 1 bamboo-thread chicken (approx. 750g), 150g lean pork, 30g astragalus root, 30g codonopsis root, 10 pitted red dates, 3 slices ginger.Remove giblets from bamboo-thread chicken, wash thoroughly, and cut into pieces. Wash lean pork. Blanch both in boiling water, then rinse under cold water. Wash red dates, astragalus, and codonopsis. Place all ingredients in a pot with sufficient water. Bring to a boil over high heat, then simmer over low heat for 2 hours. Season to taste before serving.
Pork Bone Soup — Aplastic Anemia
Aplastic anemia results from impaired hematopoietic function, accompanied by symptoms such as gastric acid deficiency, atrophy of the lateral and posterior columns of the spinal cord, chills, fever, and subcutaneous or mucosal bleeding. It is primarily characterized by a reduction in all blood cells (erythrocytes, granulocytes, and platelets).
Pork bone soup nourishes the kidneys, strengthens the spleen, and promotes bone marrow production, making it suitable for dietary therapy in aplastic anemia.
Preparation Method: 250g pork bones, 30g black beans, 20 red dates, seasonings to taste. Add pork bones, black beans, and red dates to 1500ml water. Simmer into soup, remove bones, add seasonings, and consume in two servings.