How is anemia caused by renal insufficiency treated?

The treatment of anemia in renal insufficiency requires a comprehensive approach, mainly including the following measures: 1. **Medication**: - **Anemia medications**: Use recombinant human erythropoietin to stimulate red blood cell production, or take iron supplements such as ferrous succinate or ferrous gluconate to replenish iron. - **Antihypertensive drugs**: Such as captopril and irbesartan, to control blood pressure and reduce glomerular pressure. - **Lipid-lowering drugs**: Such as atorvastatin and rosuvastatin, to improve lipid metabolism and reduce kidney burden. 2. **Dietary adjustment**: Increase intake of iron-rich foods such as animal liver, animal blood products, and spinach, as well as foods rich in vitamin C to promote iron absorption. 3. **Blood transfusion**: For patients with severe anemia unresponsive to medication, blood transfusion may be considered. 4. **Rest and monitoring**: Ensure adequate rest and avoid overexertion. Regularly monitor kidney function and anemia status.