Kidney stones are hard stones that can cause severe pain in your side along with blood in your urine and nausea or vomiting. You are more likely to develop kidney stones if you eat a Western diet, don’t drink enough fluids or you are overweight. Once you have had one episode they are likely to recur but there are several treatment options available.

For further information visit: 
https://patient.info/kidney-urinary-tract/kidney-stones