Information on the Causes and Symptoms of Kidney Stones (Gravel). Natural Kidney Stones Treatment to Discourage Recurrence and Relieve Discomfort.

Information on the Causes and Symptoms of Kidney Stones (Gravel). Natural Kidney Stones Treatment to Discourage Recurrence and Relieve Discomfort.

Kidney Stones

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What are Kidney Stones?

Resembling grains of sand (usually yellow or brown in color), kidney stones are small stones that are lodged in the kidney or appear in the urine. These grains vary in size. They can also be single stones.

These stones develop when salts in the urine form a solid crystal. When the stones become wedged in the urethra or the bladder, fresh deposits can accumulate around them and the flow of urine can be blocked.

This blockage causes agonizing pain which can be felt in the back or side, and increases the risk of kidney and urinary tract infections, as well as the possibility of the infection spreading into the bloodstream.

Diagnosing Kidney Stones

The diagnosis is based on the analysis of symptoms, a physical examination, and the medical history of the patient.

Tests to Diagnose Kidney Stones
  • Urine analysis
    To detect the presence of blood and bacteria in the urine.
  • Ultrasound
    High frequency sound waves are used to produce images of internal organs such as the kidneys and the bladder. Ultrasound can help to visualize stones in these organs as well as in the ureters and urethra. Unfortunately, very small stones are not often visible on ultrasound.
  • Intravenous pyelogram (IVP)
    During this procedure, a series of X-rays is taken after injecting a contrast agent (dye) into the vein. As this dye is filtered in the kidneys and excreted in the urine, blockages to in the kidney or to the flow of the urine can be detected and the location of the blockage determined.
  • Retrograde pyelogram
    Following cystoscopy (where the interior of the bladder is examined by an endoscope) dye is injected directly into the urinary system (against the normal outflow) and then its outflow is monitored. This allows for a more detailed picture of the urinary collecting and voiding system, and is useful in instances where renal function is impaired.
  • Computerized tomography (CT scan)
    A scanner and computer are used to create images of the urinary system during this procedure.


The signs and symptoms of kidney stones in the kidneys, urethra, or bladder include:

  • Severe pain in the back, extending to the bladder and groin
  • Nausea and vomiting
  • Small stones that look like gravel are excreted during urination
  • Sweating and fever accompanied by shivers (rigors)
  • Urgent need to urinate
  • Bloody urine


What Causes Kidney Stones?

There are many factors that may contribute to the causes of kidney stones, and sometimes it is a series of factors acting together.

Help for Kidney Stones

Kidney stones treatment depends on the size, type, and underlying cause. Usually, stones that are smaller than 4mm pass freely, while those larger than 5mm seldom pass naturally. They can be extremely painful, but generally small stones do not have to be removed.

The best way to treat them is to let them pass on their own. Stones may need to be removed if they struggle to pass through, block the urine flow, grow larger, or cause bleeding and infection. Most stones can be treated without surgery.

Kidney stones treatment options such as conventional medicine, complementary therapy, and natural remedies can offer pain relief and prevent symptoms of kidney stones from recurring.

More Information on Kidney Stones

There are several ways to eliminate the factors that are common causes of kidney stones.