They may discover blood in their urine. About eighty percent of stones are small enough to be passed without symptoms and there are some people that have kidney stones but never experience pain. The other twenty percent of stones make renal calculi one of the most dreaded health conditions. The size of the stone does not dictate the size of the pain. A small jagged stone can produce more distressing symptoms than a larger smooth stone.
Much pain is due to muscle contractions as the ureter attempts to force the stone into the bladder.
If the sufferer experiences a fever along with these other symptoms, he or she may have an infection. Kidney stones are the result of crystals that form in your urine and they can be of several different compositions. There are three types of stones that are the most popular. The most common type of stone is the calcium stone. Seventy to eighty percent of all stone sufferers have calcium stones.