Does lower protein in urine mean less severe kidney damage?
Yes, generally speaking, lower levels of protein in your urine can indicate less severe kidney damage. When your kidneys are working well, they keep protein in your blood where it belongs. When the kidney filters (glomeruli) are damaged, protein leaks into the urine Show Full Answer
Does lower protein in urine mean less severe kidney damage?
Yes, generally speaking, lower levels of protein in your urine can indicate less severe kidney damage. When your kidneys are working well, they keep protein in your blood where it belongs. When the kidney filters (glomeruli) are damaged, protein leaks into the urine — a condition called proteinuria.
The amount of protein in your urine is often used as a key marker of how well your kidneys are functioning. Higher protein levels typically signal more kidney damage, while lower levels suggest the kidneys are filtering more effectively.
Doctors use a test called the urine albumin-to-creatinine ratio (uACR) to measure this. The higher the uACR value, the more protein is leaking and the greater the risk of kidney disease progression.
Reducing proteinuria is actually a major treatment goal in kidney disease because it's linked to slower kidney damage and better long-term outcomes. That's why medications that successfully lower protein in urine are considered beneficial — they may help protect your kidneys over time.
If you're seeing lower protein levels in your urine while on Fabhalta, that could be a positive sign. However, always discuss your specific test results with your nephrologist to understand what they mean for your individual situation.
March 29