High Urea Kidney Stones. Urea the waste product is one of the main sources for nitrogen in the body. Like other wastes it is filtered by the kidneys to pass out of the body through urine.
These toxins are known as creatinine and urea. Polycystic kidney disease. Urea the waste product is one of the main sources for nitrogen in the body.
Blood urea nitrogen bun.
Digestive diseases and surgery. How common are uric acid stones. Gastric bypass surgery inflammatory bowel disease or chronic diarrhea can cause changes in the digestive process that affect your absorption of calcium and water increasing the amounts of stone. High blood levels of creatinine and urea nitrogen bun or high levels of protein in your.