What are the Symptoms of Renal Colic?

Renal colic refers to the severe pain caused by the passage of a kidney stone through the urinary tract. The symptoms of renal colic can include:

  • Intense, Sharp Pain: Typically starts suddenly and is often described as one of the most severe pains a person can experience. The pain may come in waves and can radiate from the back or lower abdomen to the groin or genitals.
  • Fluctuating Intensity: The pain may vary in intensity, but it can be excruciating when a kidney stone moves within the urinary tract.
  • Painful Urination: A burning or painful sensation during urination can occur.
  • Frequent Urination: The need to urinate more frequently than usual, often in small amounts.
  • Hematuria: Blood in the urine, giving it a pink, red, or brown color.
  • Cloudy or Foul-Smelling Urine: Changes in the appearance or smell of urine.
  • Nausea and Vomiting: Some individuals may experience nausea and may vomit due to the pain and discomfort.
  • Urinary Urgency: A sudden, strong urge to urinate.
  • Restlessness and Agitation: Difficulty finding a comfortable position due to the pain.
  • Sweating and Pallor: Feeling sweaty, clammy, or unusually pale due to the pain.

It’s important to seek medical attention if you suspect you have renal colic or a kidney stone, especially if you experience severe or persistent symptoms. A healthcare professional can conduct diagnostic tests, such as imaging studies, to confirm the presence of a kidney stone and recommend appropriate treatment options.