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What is Urolithiasis?

Madeleine A.
Madeleine A.

Urolithiasis is another term for bladder stones. These tiny masses form in the bladder and are comprised of minerals. Typically, urolithiasis form as a result of concentrated urine. When the urine is concentrated, the minerals commonly crystallize. Urinary tract infections, inadequate fluid intake or an enlarged prostate may contribute to concentrated urine and bladder stone formation. Sometimes, urolithiasis do not cause symptoms, and are only discovered incidentally, or during medical procedures for other conditions.

Often, bladder stones will pass through the urinary tract without treatment. Sometimes, however, they may need to be removed via medical intervention. If bladder stones are untreated and do not pass on their own, they may contribute to complications such as kidney infection. Although some patients with large bladder stones may not exhibit any symptoms, other patients with tiny stones may experience excruciating pain.

A urinalysis is often used to help diagnose urolithiasis.
A urinalysis is often used to help diagnose urolithiasis.

Typically, symptoms of urolithiasis include pain in the lower abdomen, pain or burning upon urination, and frequent urination. In addition, hematuria, or blood in the urine, and dark colored urine may be present. Sometimes urinary leakage or incontinence and difficulty with urination may also be a symptom. Frequently, if infection is present because of the stones, fever, chills and nausea may accompany urolithiasis.

An enlarged prostate may be a contributing factor to urolithiasis.
An enlarged prostate may be a contributing factor to urolithiasis.

Risk factors for urolithiasis may include advancing age, although pediatric urolithiasis is not uncommon. Other factors include being male and having a history of frequent bladder infections. In addition, patients who require the use of an indwelling catheter may also be at risk for bladder stones. Occasionally, foreign objects that have traveled to the bladder, such as contraceptives or certain stents may contribute to the formation of bladder stones. Sometimes, crystals—which can progress to stones—may form on the exterior of these objects or devices.

While viewing the urinary system with the cystoscope, the physician may then break up the stones via laser or ultrasound.
While viewing the urinary system with the cystoscope, the physician may then break up the stones via laser or ultrasound.

Generally, diagnosis for urolithiasis include the use of urinalysis and medical imaging tests. Frequently, cystoscopy, which employs the use of a tiny camera to examine the bladder, is recommended so the physician can examine the urinary tract and determine if bladder stones are present. Another frequently used medical test to determine the presence of bladder stones is the ultrasound. Ultrasound uses sound waves to create images of organs and body structures on a monitor. This procedure is safe, as no ionizing radiation is emitted.

Symptoms of urolithiasis include pain or burning upon urination and frequent urination.
Symptoms of urolithiasis include pain or burning upon urination and frequent urination.

Frequently, urolithiasis treatment includes the recommendation to increase water intake. Drinking increased fluids may assist the stone to pass through the urinary system. If an increase in fluid intake is unsuccessful, the physician may utilize as cystoscope to view the urinary tract. While viewing the urinary system with the cystoscope, the physician may then break up the stones via laser or ultrasound.

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    • A urinalysis is often used to help diagnose urolithiasis.
      By: Photoroller
      A urinalysis is often used to help diagnose urolithiasis.
    • An enlarged prostate may be a contributing factor to urolithiasis.
      By: peterjunaidy
      An enlarged prostate may be a contributing factor to urolithiasis.
    • While viewing the urinary system with the cystoscope, the physician may then break up the stones via laser or ultrasound.
      By: stockpackshot
      While viewing the urinary system with the cystoscope, the physician may then break up the stones via laser or ultrasound.
    • Symptoms of urolithiasis include pain or burning upon urination and frequent urination.
      By: Chatchai
      Symptoms of urolithiasis include pain or burning upon urination and frequent urination.
    • An infection caused by bladder stones will likely lead to a fever and chills.
      By: JackF
      An infection caused by bladder stones will likely lead to a fever and chills.
    • An ultrasound exam may be able to detect bladder stones.
      By: grki
      An ultrasound exam may be able to detect bladder stones.
    • Urinary tract infections may lead to concentrated urine and bladder stone formation.
      By: 7activestudio
      Urinary tract infections may lead to concentrated urine and bladder stone formation.
    • If the urolithiasis is accompanied by infection, fever and nausea often occur.
      By: Piotr Marcinski
      If the urolithiasis is accompanied by infection, fever and nausea often occur.
    • Urolithiasis is another term for bladder stones, which form as a result of concentrated urine.
      By: ivan kmit
      Urolithiasis is another term for bladder stones, which form as a result of concentrated urine.