Urinary System Structure And Function

Urinary System Structure And Function

The urinary system is composed of essentially the kidneys and urethra. These are parts of the body that are both important, and highly sensitive to the general wellbeing of the body. The purpose of the urinary system is to remove the toxins from the body, and purify water, and blood by creating urine, which can easily be expelled from the urethra at regular intervals.

The key to a healthy urinary system is to drink lots of water, because it uses water as one of the most important ways of removing toxins from the body. The function of the kidneys is to collect waste material from the body and create urine. Kidneys are located at two points in the body, which are on either side of the spine. Thus, they are paired organs. These then collect toxins through different channels, add the water to them to create urine.

This urine is then passed down to the bladder, which then sends the urine to the urethra to expel it out of the body.

A person usually feels the need to urinate once in 3-4 hours, and more frequently if he drinks lots of water or has a problem with diabetes. The reason for the kidneys to be so interrelated with the urinary system is because of their position and function. The urinary system has to be very regular in its function to keep the body running.

The structure of the whole urinary system is in such a way as to keep the urine running down, taking advantage of the body's capacity to react to gravitational pull.

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Urinary System Structure And Function