What is the fastest way to treat iron deficiency anemia?

Written by He Li Fang
Hematology
Updated on September 04, 2024
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Iron deficiency anemia is a type of anemia caused by a lack of storage iron in the body, affecting the synthesis of hemoglobin. It is characterized by a lack of available iron in tissues and organs such as bone marrow, liver, and spleen, with decreased serum iron concentration, transferrin saturation, and serum ferritin levels. Typically, iron deficiency anemia presents as microcytic hypochromic anemia. Iron, as one of the essential trace elements in the human body, is contained in all functioning cells and is broadly involved in metabolic processes within the body. Therefore, the treatment principle for iron deficiency anemia involves replenishing sufficient iron until normal iron stores are restored and addressing the underlying causes that led to the iron deficiency to effectively and quickly replenish iron. Oral iron supplements are the preferred treatment option for iron deficiency anemia, such as ferrous sulfate, ferrous succinate, and iron dextran which are effective oral iron agents.

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Written by He Li Fang
Hematology
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Iron deficiency anemia clinical manifestations

Iron deficiency anemia presents in a variety of ways, including symptoms of anemia and iron deficiency. The main manifestation is tissue and organ hypoxia caused by iron deficiency, and severe iron deficiency anemia can lead to mucosal tissue changes and ectoderm nutritional disorders. Among the symptoms, we can find that in the early stages, the symptoms are relatively concealed and hard to detect. Patients with a slow progression can often adapt well in the early stages and are able to engage in daily work. Common symptoms of anemia include dizziness, headache, fatigue, and tiredness, along with palpitations and shortness of breath after activity, and even symptoms such as blurred vision and tinnitus. For patients with iron deficiency, specific symptoms include angular cheilitis, atrophy of the tongue papillae, glossitis, and severe iron deficiency patients may experience koilonychia, decreased appetite, nausea, and even constipation. Some patients, particularly children during their growth periods, may exhibit delayed growth and behavioral abnormalities, specifically being irritable and easily angered, having difficulty concentrating in class, and declining academic performance. A few patients may also develop pica, which is a special manifestation of iron deficiency anemia. In terms of physical signs, patients may exhibit pallor of the skin and mucous membranes, dry hair, and keratinization of the lips. Nails may be flat, lackluster, and prone to breakage, and a small number of patients may experience mild splenomegaly. These are the clinical manifestations of iron deficiency anemia.

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Written by He Li Fang
Hematology
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Iron deficiency anemia lacks what element?

Iron deficiency anemia refers to a type of anemia caused by a lack of stored iron in the body, which affects the synthesis of hemoglobin. Its characteristics include a lack of stainable iron in organs such as the bone marrow, liver, and spleen, leading to decreased serum iron concentration, decreased transferrin saturation, and decreased serum ferritin. Typical iron deficiency anemia presents as microcytic hypochromic anemia. Therefore, iron deficiency anemia involves a deficiency in iron, a trace element essential for the human body, which is widely present in cells and participates in the body's metabolic processes. The human body has a strict iron metabolism regulatory mechanism to maintain normal physiological levels. Once this homeostasis is disrupted, it can lead to the occurrence of iron deficiency anemia. Factors that affect the distribution, absorption, transport, and storage of iron can all cause iron deficiency anemia.

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Written by He Li Fang
Hematology
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Iron deficiency anemia clinical symptoms

The clinical manifestations of iron deficiency anemia include symptoms caused by ischemia-induced tissue and organ hypoxia, as well as specific clinical signs associated with iron deficiency. Common clinical manifestations of iron deficiency anemia often include dizziness, headache, fatigue, easy tiring, memory decline, shortness of breath and palpitations after activities, and even symptoms such as tinnitus and blurred vision. Specific signs of iron deficiency include stomatitis, glossitis, atrophic gastritis, dry skin, brittle and falling hair, flat or spoon-shaped nails that are thin and prone to cracking. Some patients may also experience pica and difficulty swallowing, all of which are clinical manifestations of iron deficiency anemia.

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Written by He Li Fang
Hematology
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Diet for Iron Deficiency Anemia

Patients with iron-deficiency anemia need to undergo pharmacological treatment with oral or injective iron supplements. In addition, patient health education should be enhanced to guide them in following a scientific and reasonable diet. For example, patients who are picky eaters or have insufficient intake should change their dietary structure and lifestyle in order to increase iron intake and bioavailability. This ensures that all key nutrients involved in the production of red blood cells are sufficient. Moreover, it is necessary to increase the intake of iron-rich foods, mainly including animal liver, blood, as well as soybeans, black fungus, egg yolks, brown sugar, lean meat, sheep kidneys, dried fruits, and sesame paste.

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Written by He Li Fang
Hematology
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Causes of Iron Deficiency Anemia

There are many reasons for iron deficiency anemia, which we can categorize into several aspects. The first aspect is a decrease in iron intake, including diet, meaning insufficient dietary intake. The second aspect is decreased absorption, such as the absence of a target organ for absorption or the lack of stomach acid affecting its absorption efficacy. The second aspect refers to excessive loss, most commonly chronic gastrointestinal bleeding, such as in patients with tumors, duodenal ulcers, gastric ulcers, gastritis, ulcerative colitis, a parasitic infection with hookworms, as well as hemorrhoids, and arteriovenous malformations, all of which can cause gastrointestinal bleeding leading to increased iron loss. Excessive menstrual flow in female patients, multiple blood donations, and multiple pregnancies can all lead to iron deficiency. These are the various causes related to iron deficiency.