Some people with bladder stones have no problems — even when their stones are large. But if a stone irritates the bladder wall or blocks the flow of urine, signs and symptoms can develop. These include:

  • Lower abdominal pain
  • In men, pain or discomfort in the penis
  • Painful urination
  • Frequent urination
  • Difficulty urinating or interruption of urine flow
  • Blood in your urine
  • Cloudy or abnormally dark-colored urine
Aug. 14, 2013

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