Is Metformin and Kidneys safe in kidney disease at On dialysis?

Metformin is not used on dialysis — lactic acidosis risk and no benefit data. This table is dosing guidance for planning — the final dose is confirmed by your prescriber, and kidney function and the drug's own monitoring requirements are rechecked regularly.

What should I check while taking Metformin and Kidneys at On dialysis?

Follow the drug's label monitoring — typically kidney function (eGFR/creatinine), and for many drugs potassium, drug levels, or blood counts as applicable. Report any new symptoms such as weakness, irregular heartbeat, or unusual side effects to your doctor.

Is Metformin and Kidneys safe in kidney disease at On dialysis?

Metformin is not used on dialysis — lactic acidosis risk and no benefit data. This table is dosing guidance for planning — the final dose is confirmed by your prescriber, and kidney function and the drug's own monitoring requirements are rechecked regularly.

What should I check while taking Metformin and Kidneys at On dialysis?

Follow the drug's label monitoring — typically kidney function (eGFR/creatinine), and for many drugs potassium, drug levels, or blood counts as applicable. Report any new symptoms such as weakness, irregular heartbeat, or unusual side effects to your doctor.

Renal Dosing Guide

Metformin and Kidneys Dosing at On dialysis

Glucophage • Biguanide • Kidney function: Hemodialysis or peritoneal dialysis

The recommended dose of Metformin and Kidneys at Hemodialysis or peritoneal dialysis — with monitoring notes for kidney disease and dialysis.

Recommended dose at On dialysis

Avoid.

Metformin is not used on dialysis — lactic acidosis risk and no benefit data.

Dosing at Other Kidney Function Levels

Metformin and Kidneys at eGFR ≥45

≥45 mL/min/1.73m² (or CrCl >50)

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Metformin and Kidneys at eGFR 30–44

30–44 mL/min/1.73m² (or CrCl 30–50)

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Metformin and Kidneys at eGFR 15–29

15–29 mL/min/1.73m² (or CrCl 15–29)

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Metformin and Kidneys at eGFR <15

<15 mL/min/1.73m² (not on dialysis)

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How dosing is decided

Doses in this guide follow drug labels and renal-dosing references at each eGFR/CrCl level. Always confirm with your prescriber and pharmacy — your specific dose depends on other medications, conditions, and lab results.

Full Metformin and Kidneys kidney guide

Monitoring reminder

Metformin and Kidneys has its own monitoring requirements (eGFR, potassium, drug levels, or blood counts). These become more frequent as kidney function falls. Report unusual weakness, irregular heartbeat, or new side effects promptly.

Interactive drug-dosing tool