Does UTI Cause Back Pain?

Yes, a urinary tract infection (UTI) can cause back pain, especially if the infection spreads to the kidneys. When bacteria infect the urinary tract and reach the kidneys, it can lead to a condition called pyelonephritis, which is a kidney infection. Pyelonephritis can cause pain and discomfort in the back and sides, just below the rib cage.

The infection causes inflammation in the kidney tissues, leading to back pain that can range from mild to severe. Other symptoms of pyelonephritis may include:

  • High fever
  • Chills
  • Nausea and vomiting
  • Abdominal pain
  • Frequent and urgent urination
  • Burning sensation during urination
  • Cloudy or bloody urine

It’s important to note that not all UTIs will cause back pain, especially if the infection remains confined to the lower urinary tract (bladder and urethra). In such cases, the symptoms are more likely to be localized to the lower abdomen and urethral region.

If you experience back pain along with any of the symptoms mentioned above, it’s crucial to seek medical attention promptly. Pyelonephritis is a more severe condition than a simple bladder infection, and it requires proper treatment with antibiotics to prevent complications and potential kidney damage. Your healthcare provider can diagnose the infection through a physical examination and urine tests and prescribe the appropriate treatment based on the severity of the infection.