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    photo of kidney stones

    Kidney Stones Resource Center

    Trusted, comprehensive information and resources for understanding kidney stones.
    • Overview
    • Symptoms
    • Causes
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    The Latest in Kidney Stones

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      News

      Removal of Other, Small Kidney Stones May Reduce Relapse

    • What to Know About Cystinuria

    • What Are Struvite Stones?

    • What Is Hyperuricemia?

    • How Is Primary Hyperoxaluria Type 1 Diagnosed?

    • Living With Primary Hyperoxaluria Type 1

    • Treatments for Primary Hyperoxaluria Type 1

    • Symptoms of Primary Hyperoxaluria Type 1

    • What Is Primary Hyperoxaluria Type 1?

    • Phosphate In Urine & Urine Phosphate Test

    • What Causes Kidney Stones?

    Top Search Terms for Kidney Stones

    • Ureteroscopy
    • Kidney Stone Surgery
    • Intravenous Pyelogram
    • Kidney Stones and Diet
    • Urine Phosphate Test
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        • 7 Things to Know About Kidney Stones

          Kidney stones are pebble-sized deposits that form when there’s too much salt and minerals in your urine. Learn whether men or women are more at risk, what passing one feels like, and how big they can become.
          kidney stones illustration
        • What Are Kidney Infections?

          Your kidneys are part of your urinary tract. Certain bacteria in your bladder can spread to them and cause an infection.

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