Bloody Urine
In more severe cases, kidney pain might cause blood in your urine, a condition known as hematuria. Healthy kidneys often keep blood cells in your body when they filter wastes from the bloodstream to make urine. But when these filters are affected, blood cells could begin to leak out of the urine and cause hematuria. In addition to kidney pain, this condition can also signify other health issues such as infection, kidney stones, or tumors. Since this is a serious sign, make sure to visit your doctor immediately to seek medical treatment. [8]
