Can Kidney Stones Cause Fever?

Yes, kidney stones can potentially cause a fever, particularly if they lead to complications such as a urinary tract infection (UTI) or kidney infection (pyelonephritis).

When kidney stones cause obstruction or blockage in the urinary tract, they can impede the flow of urine. This obstruction can create a stagnant environment, allowing bacteria to multiply and potentially lead to a urinary tract infection. If the infection spreads to the kidneys, it can cause fever along with other symptoms such as:

  • High body temperature: Fever is a common symptom of a kidney infection. The body’s immune response to the infection may elevate the body temperature, resulting in a fever.
  • Chills: Patients with kidney infections might experience chills, shaking, or shivering as the body tries to regulate its temperature.
  • Other symptoms: Alongside fever, symptoms of a kidney infection might include flank pain (pain in the back below the ribs), urinary urgency or frequency, painful urination, cloudy or foul-smelling urine, and sometimes nausea or vomiting.

It’s important to note that while kidney stones themselves might not directly cause a fever, complications arising from kidney stones, such as infections, can lead to fever and other systemic symptoms. If someone with kidney stones experiences a fever or any concerning symptoms, especially if accompanied by severe pain, difficulty urinating, or signs of infection, it’s crucial to seek medical attention promptly. Prompt diagnosis and appropriate treatment are important for managing kidney stone-related complications and preventing further health issues.