Protein Kidney Disease Foamy Urine. I live in indonesia but am american. If kidneys are releasing protein into the urine they are not working properly.
In this condition the kidneys do not function as they should and release protein into the urine. The most common reasons to find protein in urine is kidney disease resulting from diabetes and hypertension. Kidney disease may cause foamy urine.
Protein in the urine is not usually obvious but can be detected by a simple dip stick test or sometimes by more sensitive lab tests.
One vital function of the kidneys is to filter proteins in the blood. However they all came back negative. Having protein in your urine can be a sign of nephrotic syndrome or an early sign of kidney disease. On the other hand certain free amino acids share this property and potentially can also contribute to foam formation.