01
Know your kidney numbers
Two commonly used markers are eGFR, a blood-test estimate of kidney filtering, and urine ACR/UACR, which looks for albumin in urine. One result rarely tells the whole story—trends and repeat testing matter.
Start here
Four essentials for your kidney journey
Use these guides as conversation starters with your own healthcare team.
02
Review medicines safely
Bring an updated list of prescriptions, over-the-counter medicines, vitamins and supplements. Ask before using NSAID pain medicines—especially if you have CKD, diabetes, high blood pressure or dehydration.
03
Make food advice personal
There is no single “kidney diet.” Sodium, potassium, phosphorus, protein and fluid needs change with kidney function, medications, labs and dialysis status. A renal dietitian can individualize the plan.
04
Track patterns, not panic
Keep dated copies of key results, medication changes, blood-pressure readings if requested, symptoms and questions. Bring the record to appointments so your clinician can interpret it in context.
Printable tool
Kidney appointment preparation checklist
Check these before your next appointment. Do not include private health information if using a shared device.
Urgent symptoms should not wait for Kidney Buddy. Call 911 or seek urgent medical care for severe trouble breathing, chest pain, fainting, new confusion or another medical emergency. Follow the emergency instructions provided by your own care team.
Trusted sources used for this learning hub
National Institute of Diabetes and Digestive and Kidney Diseases · The Kidney Foundation of Canada
Content reviewed for plain-language education. Last content review: September 2026.