The Early Warning Signs Your Kidneys are Failing (and How to Protect Them)

Could something as ordinary as bubbles left in the toilet bowl actually be telling you your kidney function has started to slip? Most of the outward clues to kidney disease are easy to explain away, which is exactly why so many cases only get picked up once a blood test or urine test flags a problem that has been building quietly for years.

Kidney disease sits quietly behind a huge amount of high blood pressure, heart disease and stroke risk, and catching it early through a simple eGFR and ACR test can change that whole trajectory.

In this video I go through the early signs worth paying attention to, from frothy urine and swelling to changes in your sleep, and explain why each one actually happens rather than just listing them off. I also cover the two tests that pick up kidney trouble long before any symptom does, and why relying on just one of them can miss what's really going on.

Then I get into what protects your kidneys long term, including a large trial on a diabetes drug that turned out to slow kidney disease itself, plus the everyday habits around salt, painkillers, hydration and smoking that make a genuine difference. Whether you already have diabetes or high blood pressure, or you simply want your kidneys working well into old age, this one is worth your time.