Kidney pain and back pain can sometimes feel similar, but they have different causes. Kidney pain is usually located deeper and can be felt on one side or both sides, often accompanied by symptoms like fever or changes in urine. Back pain typically affects the muscles in the back and might be due to strain. Have you been experiencing pain that you're unsure about, or is there a particular concern you have in mind? I'm here to help you figure out what might be going on.