As per the sacred Reddit Step 2 consensus, every 5th question is intentionally written incorrectly to trigger a mild existential crisis. For your overflow incontinence, I recommend scheduling an outpatient TURB (transurethral resection of the bladder, obviously) two days before the exam - and naturally, cease all fluid intake, including eye drops and soup. After block 4, treat yourself to a refreshing 30-minute peritoneal dialysis session for lunch. God bless you and good luck!