Is low hemoglobin in children's blood routine a sign of iron deficiency

Low hemoglobin levels in children's blood routine may be due to iron deficiency or other reasons. Low hemoglobin is mainly related to factors such as iron deficiency anemia, chronic diseases, hereditary anemia, blood loss, and nutrient absorption disorders. It is recommended that parents take their children to seek medical treatment in a timely manner, clarify the cause of the disease, and provide targeted treatment.

1. Iron deficiency anemia

Iron deficiency anemia is a common cause of low hemoglobin in children, which may be related to picky eating, improper addition of complementary foods, and rapid growth and development. Children may experience symptoms such as pale complexion, fatigue, and decreased appetite. Treatment requires the supplementation of iron supplements under the guidance of a doctor, such as dextran iron oral solution, protein succinate iron oral solution, ferrous sulfate tablets, etc. At the same time, dietary adjustments should be made to increase the intake of iron rich foods such as red meat, animal liver, and dark vegetables.

2. Chronic diseases

Chronic infections, inflammation, or kidney diseases may lead to decreased or increased synthesis or destruction of hemoglobin. Children may have symptoms such as long-term low-grade fever, slow weight gain, and abnormal urine output. Targeted treatment is required for the primary disease. For bacterial infections, antibiotics such as cefaclor dry suspension and amoxicillin clavulanate potassium granules can be used, along with nutritional support.

3. Hereditary anemia

Genetic diseases such as thalassemia and sickle cell anemia can lead to abnormal hemoglobin structure. The child may have a family history, jaundice, splenomegaly, and other symptoms. Diagnosis needs to be confirmed through genetic testing, and treatment includes blood transfusion, iron removal therapy, etc. Severe cases may require hematopoietic stem cell transplantation.

4. Blood loss

Acute and chronic blood loss such as gastrointestinal bleeding, trauma, parasitic infections, etc. can lead to a decrease in hemoglobin. Children may experience symptoms such as black stools, bloody stools, and skin bruising. Hemostasis treatment and iron supplementation are required. For parasitic infections, anthelmintics such as albendazole granules and benzimidazole tablets should be used.

5. Nutritional absorption disorders

Diseases such as celiac disease and chronic diarrhea can affect the absorption of iron and hematopoietic materials. Children may have symptoms such as bloating, fat diarrhea, and delayed growth and development. It is necessary to treat the primary disease, supplement nutrients such as vitamin B12 and folic acid, and use digestive aids such as trypsin enteric coated capsules if necessary. When parents find that their child's hemoglobin is low, they should record the child's diet, growth and development curve, and abnormal symptoms, and provide them to doctors for reference when seeking medical treatment. Pay attention to a balanced diet in daily life, ensure the intake of iron rich foods such as red meat, fish, beans, and green leafy vegetables, and avoid excessive consumption of milk that affects iron absorption. Regularly check blood routine, monitor changes in hemoglobin, strictly follow medical advice for medication, and do not adjust medication dosage on your own. For children diagnosed with anemia, they should avoid vigorous exercise, ensure sufficient sleep, and prevent infection.