A Doctor's View on What Are the Symptoms and Signs of Kidney Stones?
Read the Comment by Benjamin Wedro, MD, FACEP, FAAEM
Symptoms and signs of kidney stones include intense pain that begins on the side of the low back and may radiate to the abdomen. Associated symptoms and signs include:
- vomiting, and
What are the signs and symptoms of kidney stones?
While some kidney stones may not produce symptoms (known as "silent" stones), people who have kidney stones often report the sudden onset of excruciating, cramping pain in their low back and/or side, groin, or abdomen. Changes in body position do not relieve this pain. The abdominal, groin, and/or back pain typically waxes and wanes in severity, characteristic of colicky pain (the pain is sometimes referred to as renal colic). It may be so severe that it is often accompanied by nausea and vomiting. The pain has been described by many as the worst pain of their lives, even worse than the pain of childbirth or broken bones. Kidney stones also characteristically cause bloody urine. If infection is present in the urinary tract along with the stones, there may be fever and chills. Sometimes, symptoms such as difficulty urinating, urinary urgency, penile pain, or testicular pain may occur due to kidney stones.