Patients with bladder stones will not experience nausea symptoms; a systemic examination is needed to identify the specific cause of the nausea. The main symptoms of bladder stones include frequent urination, urgent urination, and painful urination, and some patients may also experience visible blood in the urine. If the size of the bladder stone is less than 2 centimeters, it can be treated with extracorporeal shock wave lithotripsy. If the stone is larger, over 2 centimeters, minimally invasive surgery is required for treatment.