Oxalate Nephropathy (ON) represents a serious condition characterized by a decline in renal function associated with calcium oxalate crystal deposition within renal tubules. It can arise from Primary Hyperoxaluria (PH) due to genetic defects or secondary causes such as increased dietary oxalate intake. We present a case of a 46-year-old male with facial puffiness. abdominal pain. https://setartradinges.shop/product-category/trail-hat/