Information on Uric Acid Kidney Stones

A kidney stone is a buildup of minerals and crystals that have separated from the urine within the urinary tract. Uric acid kidney stones are one of the less common types of kidney stones, and develop due to high levels of uric acid in the body.

Description

• Uric acid accumulates as cells break apart, and is caused by eating certain foods containing purines, such as beans, peas and liver. Normally this uric acid is passed out of the body through the urine and stool.

Cause

• Consuming high amounts of purine rich foods, such as some seafood and organ meats, can increase the risk of developing uric acid kidney stones. Other medical factors, such as diabetes and gout, can also lead to the formation of uric acid kidney stones.

Symptoms

• In many cases, there are no early symptoms of a kidney stone. Once the stone leaves the kidney and begins its journey through the ureter to reach the bladder, a sharp, cramping pain will appear suddenly in the lower back.

Diagnosis

• Most kidney stones pass without incident, but for those that are causing pain or blood in the urine, X-rays and ultrasounds can often pinpoint the location of the stone for better treatment.

Treatment

• Once the stone is passed or removed, your doctor may perform tests in order to determine its composition. For uric acid stones, medication may be prescribed or a change in diet suggested, such as a decrease in the consumption of meat, fish or poultry.

Prevention/Solution

• Regular milk and yogurt consumption can help lower uric acid levels in the body in order to avoid the formation of those kidney stones. Stay hydrated in order to keep your urine diluted and prevent the various minerals from becoming too concentrated in your kidneys. Drinking plenty of water daily is key.