What causes right kidney pain?

Female right kidney shows pain, the most likely is right kidney, right ureter stone caused by, may also be right lumbar muscle strain, may also be right lumbar disc herniation. Suggest to show right kidney pain, to observe whether there is hematuria, nausea, vomiting, frequent urination, urgency, etc. To assess whether there is limited limb movement, limb numbness, etc. If there is renal pain, urine red blood cells, white blood cells, B ultrasound found stones, can be determined to be caused by stones; if B ultrasound normal, urine routine normal, only lumbar back pain, may be lumbar muscle strain; if there is contralateral limb numbness pain, may be lumbar disc herniation.