By Professor Liz Lightstone
05.10.21
Nephrologist
Protein in urine: what does this indicate?
Proteinuria is a symptom of an underlying health problem in which there are increased levels of protein in the urine. If it is left undetected or untreated, proteinuria can progress to more serious complications. We spoke to Professor Liz Lightstone, one of our top consultant nephrologists operating in London, about this symptom to understand what it means to have it and what underlying health conditions might be causing it.