Proteinuria, the presence of excess protein in urine, is a significant marker of kidney damage in chronic kidney disease (CKD). It results from glomerular injury, leading to increased permeability of the filtration barrier, allowing proteins like albumin to pass into the urine.1 Proteinuria is both a sign of kidney dysfunction and a risk factor for disease progression. The amount of proteinuria correlates with the severity of kidney damage and can predict the progression to end-stage renal disease. Managing proteinuria involves controlling blood pressure, particularly with angiotensin-converting enzyme inhibitors (ACE inhibitors) or angiotensin receptor blockers (ARBs), which help reduce protein leakage.2 Tight glycemic control in diabetic patients and lifestyle modifications are also crucial. Regular monitoring of protein levels is essential for assessing CKD progression and treatment effectiveness.