Kidneys help in purifying the body by removing waste material as urine and stools. Kidney pain occurs when the kidneys fail to function properly. There is pain on hips and one side of the body. Some other symptoms of this problem are cold, loss of appetie and urination problems. The urine becomes cloudy with blood in it. There is severe back and stomach pain. The main causes of kidney pain are infection, bleeding and stones. Blockage of urine can also cause this problem. Some herbal remedies have been found to be be very useful in kidney pain treatment. The top 14 herbal remedies for kidney pain are as follows.