The urinary system filters the blood and removes liquid waste products from the body in the form of urine. Picture 1 shows where the organs of the urinary system are located inside the body. Picture 2 is an enlarged diagram of these organs.
Parts of the Urinary System
The major organs of the urinary system are:
- Kidneys - filter the blood, keep the right balance of water in body tissues, and change liquid waste products into urine.
- Ureters - long narrow tubes that carry urine from the kidneys to the urinary bladder.
- Urinary bladder - a muscular pouch where urine collects and is stored until it is passed out of the body.
- Urethra - short, narrow tube that carries urine from the bladder to the outside.
HH-IV-38 12/78, Reviewed 7/11 Copyright 1994 - 2011, Nationwide Children’s Hospital