Question
A patient fainted during class, and routine blood tests showed reduced red blood cell volume. Although the patient’s health is not very good, there have been no serious discomforts, and occasional dizziness occurs. What could be the cause of reduced red blood cell volume?
Answer
Reduced red blood cell volume is typically associated with iron deficiency anemia. This type of anemia is common in microcytic anemia, usually caused by iron deficiency. The severity of anemia can be inferred from the hemoglobin level. Mild anemia can be stabilized through diet, such as consuming more iron-rich foods like dates and lean meat. Moderate to severe anemia requires oral iron supplements, such as ferrous sulfate or Hongyuan Da. The patient’s dizziness may also be caused by anemia, and attention should be paid to strengthening nutrition, with iron and Qi supplementation leading to a quick recovery.