Stay hydrated - drink plenty of water daily
Reduce protein intake - especially red meat
Increase fiber-rich foods
Control blood pressure if high
Regular gentle exercise like walking
Consider reducing salt intake
Follow your prescribed medications
Remember: Creatinine fluctuates daily. Work with your doctor to track trends rather than single readings. They might adjust your treatment plan based on multiple factors, not just creatinine.

Always check with your healthcare provider before making major dietary changes, as IgAN patients sometimes need personalized approaches.