Feb 27, 2025 · Kidney stones (also called renal calculi, nephrolithiasis or urolithiasis) are hard deposits made of minerals and salts that form inside your kidneys. Diet, excess body weight, some medical conditions, and certain supplements and medications are among the many causes of kidney stones.

Feb 26, 2024 · Kidney stones are solid masses or crystals that form from substances (like minerals, acids and salts) in your kidneys. They can be as small as a grain of sand or — rarely — larger than a golf ball. Kidney stones are also called renal calculi or nephrolithiasis. Cleveland Clinic is a non-profit academic medical center.

Aug 12, 2014 · There are four types of kidney stones: calcium oxalate, uric acid, struvite, and cystine. A kidney stone may be treated with shockwave lithotripsy, uteroscopy, percutaneous nephrolithomy or nephrolithotripsy.

Apr 20, 2024 · Renal calculi are a common cause of blood in the urine (hematuria) and pain in the abdomen, flank, or groin. They occur in 1 in 11 people at some time in their lifetimes, with men affected twice as much as women.

Feb 6, 2023 · Kidney stones, or renal calculi, are solid masses made of crystals. They can develop anywhere along your urinary tract, which consists of the kidneys, ureters, bladder, and urethra.

Kidney stone disease is known as renal calculus disease, nephrolithiasis or urolithiasis in medical terminology. "Renal" is Latin for kidney, while "nephro" is the Greek equivalent. "Lithiasis" (Gr.) and "calculus" (Lat.- pl. calculi) both mean stone (s).

May 27, 2010 · What is a Kidney Stone? A kidney stone, also known as a renal calculus (plural ~ calculi), are crystal aggregates that form within the kidney. A stone or stone (s) will pass down the ureter and enter the bladder.

The scientific name for a kidney stone is renal calculus or nephrolith. You may hear health care professionals call this condition nephrolithiasis, urolithiasis, or urinary stones. What type of kidney stones do I have? You probably have one of four main types of kidney stones.

4 days ago · Nephrolithiasis, also known as kidney stones or renal calculi, refers to the presence of stones within the kidneys. It is one of the most common kidney diseases in adults. Stone formation occurs when there’s an excess of crystal-forming substances that can’t be …

There are different types of kidney stones. The cause of the problem depends on the type of stone. Stones can form when urine contains too much of certain substances that form crystals. These crystals can develop into stones over weeks or months. Calcium stones are most common. They are most likely to occur in men between ages 20 to 30.