What’s the urinary tract? How does it work?

What’s the urinary tract? How does it work?

Your urinary tract is vital to your body because it gets rid of waste and extra fluid. It’s made up of both your kidneys, two ureters, your bladder and your urethra. Each organ has an important job (in the following order):

• Kidneys: Your fist-sized, bean-shaped kidneys are located on either side of your spine, below your rib cage. Each day they filter 120 to 150 quarts of your blood to remove waste and balance fluids. Your kidneys make one to two quarts of urine every day.
• Ureters: After your kidney creates urine, the liquid travels through the tube-shaped ureter to the bladder. There is one ureter per kidney. Kidney stones can pass through the ureters or, if they’re too big, get stuck in them. You may require surgery if the stone is too large.
• Bladder: Between your hip bones is your bladder, an organ that stores urine. It stretches to hold about one and a half to two cups.
• Urethra: Like a ureter, your urethra is a tube through which urine passes. It’s the final stop of the urinary tract where your urine (and a kidney stone) leaves your body. This is called urination.