The first symptom of iron deficiency anemia?

summary

Iron deficiency anemia refers to the body's imbalance of iron demand and supply, which leads to the depletion of iron storage in the body, followed by iron deficiency in red blood cells. Iron deficiency anemia is the most common anemia. So, the first symptom of iron deficiency anemia? Next, follow me to understand!

The first symptom of iron deficiency anemia?

Pallor of skin and mucous membrane: the distribution of skin, mucous membrane, conjunctiva and skin capillaries and the influence of relaxation and contraction state of anemia patients. Respiratory system: symptoms of anemia can also appear shortness of breath or dyspnea, mostly due to respiratory center hypoxia or hypercapnia.

The symptoms of anemia usually include numbness of hands and feet, unstable walking, slow reaction and other neurological symptoms and signs. The clinical manifestations of anemia also have a history of partial diet or malnutrition. Especially if children over 1 year old do not add supplementary food, they may be megaloblastic anemia with vitamin B12 or folic acid deficiency. Typical megaloblastic erythrocytes can be found in bone marrow, Vitamin B12 or folic acid decreased.

If the symptoms of anemia is from childhood, and there is an obvious family history, splenomegaly or a history of eating broad beans or taking a variety of strong oxidants, it may be congenital hemolytic anemia. Acquired or congenital hemolytic anemia, peripheral blood red blood cells may be different.

matters needing attention

Strengthen diet nursing. Correct and reasonable diet can prevent and treat iron deficiency anemia. For patients with iron deficiency anemia, diet therapy alone is not effective, but it can be used as adjuvant treatment to prevent recurrence. We should correct the bad habits of partial eating, picky eating and anorexia. We should have a wide range of recipes, and eat more iron rich and nutritious foods, such as meat, eggs, fish, a variety of seafood (such as kelp and laver), animal liver, blood, buckwheat, sweet potato and other coarse cereals, bean products, mushrooms, black fungus and a variety of fresh fruits and vegetables.