How long can a patient on kidney dialysis live?

The survival period of patients undergoing kidney dialysis depends on multiple factors, including: 1. **Cause of disease**: Different types of primary kidney diseases affect prognosis, such as diabetic nephropathy and hypertensive nephropathy. 2. **Frequency and quality of dialysis**: Regular and effective dialysis can prolong survival. 3. **Management of complications**: Control of complications such as cardiovascular disease, anemia, and malnutrition. 4. **Lifestyle**: A healthy diet, appropriate exercise, and smoking cessation can all help improve prognosis. 5. **Patient age and overall health status**: Younger patients with better baseline health generally have longer survival. 6. **Psychosocial support**: A good psychological state and social support system can also improve quality of life. Patients should attend regular medical appointments, follow medical advice, and actively participate in their own health management.