Kidney Stones Composed Of Uric Acid. The stones typically form from the urine within the renal pelvis the portion of the kidney where urine collects before being passed down the ureter to the bladder. At the same time your urine may lack substances that prevent crystals from sticking together creating an ideal environment for kidney stones to form.
Uric acid kidney stones are stones composed of uric acid that forms in the kidney. This crystal can be prevented by raising urine ph within the common physiological range between 4 5 and 6. The stones typically form from the urine within the renal pelvis the portion of the kidney where urine collects before being passed down the ureter to the bladder.
Kidney stones also known as renal calculi form when substances such as calcium oxalate in the urine concentrate and coalesce into hard solid lumps in the kidney.
At the same time your urine may lack substances that prevent crystals from sticking together creating an ideal environment for kidney stones to form. This means that simple alkali treatment should and will prevent such crystals in stones. The most important risk factor for uric acid crystallization and stone formation is a low urine ph below 5 5 rather than an increased urinary uric acid excretion. A kidney stone is a hard mass of crystallized minerals that form in the kidneys or urinary tract.