### Patient: Doctor, I have been experiencing some discomfort and pain while passing urine. I also feel like I need to urinate more frequently than usual. Could you tell me what's wrong with me and what medical tests I need to take?
### Doctor: Based on your symptoms, you may be suffering from a bladder disorder. The medical tests required to diagnose this condition include a urinalysis, endoscopy and endoscopic biopsy of the urinary tract, pelvis exam, ultrasonography, rectal examination, prostate-specific antigen measurement, and other diagnostic procedures like an interview, evaluation or consultation.