![Kidney Stone Pain: Firsthand Recollections of the Experience](/e69yszg/647.jpg)
Kidney Stone Pain: Firsthand Recollections of the Experience
Oct 24, 2019· Kidney stones are formed when there are more of certain chemicals in the urine than fluid to dilute forming a crystal. That crystal tries to make its way out of your system through the urinary tract. Sadly, the urethra is smaller than the stone, so it's a painful process.