Stay well-hydrated unless a clinician has restricted fluids
Control blood pressure with prescribed medications
Manage blood sugar if you have diabetes (follow treatment plan, monitor glucose/A1c)
Avoid nephrotoxic medications when possible (e.g., NSAIDs like ibuprofen/naproxen)
Use NSAIDs only if prescribed/approved and for the shortest duration needed
Avoid or limit supplements that can affect kidneys (e.g., high-dose creatine, “kidney detox” products)
Avoid herbal remedies with unverified safety for kidney function
Don’t use contrast dye unless medically necessary; ask about kidney-protection measures before imaging
Get regular kidney function tests if you have risk factors (diabetes, hypertension, heart disease, family history)
Maintain a healthy weight and exercise regularly
Follow a kidney-friendly diet if advised (often lower sodium; protein guidance based on kidney stage)
Limit high-sodium processed foods
Avoid dehydration from vomiting, diarrhea, excessive sweating, or strenuous heat exposure
Treat urinary tract obstruction or infections promptly
Stop smoking and limit alcohol
Ensure proper dosing of medications for your kidney function
Seek medical care urgently for symptoms like reduced urine, swelling, severe fatigue, or flank pain