There's also a case of urethra valve disease, which, due to the abnormal wrinkles in the urethra, narrows the ureter to block the urine flow, and causes nausea, abdominal pain, back weakness, and so forth.
Doctor, you've got nausea and lower abdominal pain, and you've got back pain, and you've got back pain, and you've got side pain, so what's going on?