What is the urinary system? The urinary system (or urinary tract) works as your body’s filtration system. When your urinary system removes toxins and wastes from your body, it comes out …

Describes how the urinary tract works, why it’s important, what affects the amount of urine produced, and how to keep the urinary tract healthy.

Your Urinary System is a vital system that helps your body remove waste and excess water through urine. It includes a few key structures that work together seamlessly.

How does the urinary system work? The urinary system's function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal …

The urinary system works with the lungs, skin, and intestines—all of which also excrete wastes—to keep the chemicals and water in your body balanced. Adults eliminate about a …

Feb 3, 2025 · When a person needs to urinate, the brain sends signals to the sphincter muscles between the bladder and urethra to relax. It then sends signals to the bladder wall to tighten, …

As a system, it filters, transports, stores, and expels the excess water and waste products in your blood. The filtration performed by the urinary tract is vital to keep the body healthy. Without …

Urea is made when foods containing protein (such as meat, poultry, and certain vegetables) are broken down in the body. Urea is carried in the blood to the kidneys. This is where it is …

Detailed anatomical description of the urinary system, including simple definitions and labeled, full-color illustrations.

Dec 28, 2022 · Ureter walls continuously tighten and relax the muscles of the ureter and this action forces the urine to pass downward. The ureters empty urine into the bladder in small …