PATHOLOGY

Detailed explanation-1: -A urostomy is a stoma, or opening, in your abdomen that connects to your urinary tract to allow urine to drain freely from your body. Urine is collected and stored in a small bag, called a urostomy pouch, which you can empty at your convenience.

Detailed explanation-2: -The bladder stores urine, allowing urination to be infrequent and controlled. The bladder is lined by layers of muscle tissue that stretch to hold urine. The normal capacity of the bladder is 400-600 mL.