Kidney stones are hard deposits that are formed as a result of the crystallization of minerals and acid salts in urine. Since small kidney stones can be flushed out through the urinary tract, these are not a cause of serious concern, the large ones often give rise to ...

You normally have two kidneys which clean your blood, and filter out water and waste products to make urine.Small, solid crystals can form from the salts or minerals found in your urine. These crystals are often too small to notice, and pass harmlessly out of your body. However, ...

The kidney acts as a filter for blood, removing waste products from the body and making urine. It also helps regulate electrolyte levels that are important for body function. Urine drains from the kidney through a narrow tube called the ureter into the bladder. When the bladder fills ...