Is Lower Back Pain a Symptom of Kidney Stones?

Yes, lower back pain is a common symptom of kidney stones. Kidney stones can cause severe pain that typically begins in the back or side below the ribs, and it can radiate to the lower abdomen and groin. The pain can come in waves and may fluctuate in intensity.

The location of the pain can vary based on the position of the stone within the urinary tract. When a kidney stone passes through the ureter (the tube that connects the kidney to the bladder), it can cause significant discomfort and pain in the lower back. The severity of the pain can be excruciating and may be associated with other symptoms like:

  • Painful urination: A sharp, burning sensation during urination.
  • Blood in the urine (hematuria): Urine may appear pink, red, or brown due to the presence of blood.
  • Frequent urination: A need to urinate more frequently than usual.
  • Cloudy or foul-smelling urine: Changes in the appearance or odor of urine.
  • Urge to urinate: A feeling of needing to urinate urgently.

If you suspect you have kidney stones or are experiencing severe lower back pain along with other symptoms, it’s essential to seek medical attention promptly. A healthcare professional can conduct tests, such as imaging studies, to diagnose kidney stones and recommend appropriate treatment to help pass the stones or manage the pain and other symptoms.