alternatives to tirzepatide vs. Retatrutide: Key Differences Explained GLP-1–based medications like Semaglutide and

Compounded alternatives make treatment accessible while maintaining the quality and effectiveness that makes GLP-1 medications so valuable for sustainable weight loss

Gilbert, P

Metformin should be temporarily stopped during acute illness, severe dehydration, or before procedures requiring iodinated contrast media to reduce the rare risk of lactic acidosis, and restarted only when renal function is stable

When both interventions overlap, healthcare providers often recommend baseline and periodic kidney function testing (serum creatinine, eGFR) to ensure safety, particularly in individuals over 50 or with pre-existing renal considerations

If this sounds familiar, it helps to rule out other causes first

Mild increases are normal