Urinary system

The urinary system is the body control that controls urine production and urination. It consists of the kidneys, ureters, bladder, and urethra. Urinary symptoms include bladder symptoms, bladder pain, urinary pain, urine retention, and many others. Urinary disorders include kidney disorders, bladder disorders, urinary tract infection (UTI), urinary incontinence, and many others. The medical specialty dealing with the urinary system is “Urology” and the specialist is called a “Urologist”.

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Your kidneys make urine by filtering wastes and extra water from your blood. The waste is called urea. Your blood carries it to the kidneys. From the kidneys, urine travels down two thin tubes called ureters to the bladder. The bladder stores urine until you are ready to urinate. It swells into a round shape when it is full and gets smaller when empty. If your urinary system is healthy, your bladder can hold up to 16 ounces (2 cups) of urine comfortably for 2 to 5 hours.

Source: MedLinePlus (NIH)1

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Urinary system adverse event: An adverse event that has an outcome of urinary system adverse event is a functional anomaly of any of the organs involved in the production or excretion of urine2

Anatomy Articles

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Symptom Articles

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  • Urinary Symptoms: The urinary tract is your body’s drainage system for removing urine. Urine is composed of wastes and water. The urinary tract includes your kidneys, ureters, and bladder. To urinate3 ...

      ... More on Urinary Symptoms  »

  • Bladder Symptoms: Troublesome bladder symptoms and changes in sexual function are common health problems as people age. Having diabetes can mean early onset and increased severity of these problems. Sexual and urologic4 ...

      ... More on Bladder Symptoms  »

Disease and Condition Articles

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References

  1. Source: MedLinePlus (NIH): medlineplus.gov/ urineandurination.html
  2. Source: OAE Ontology
  3. Source: NIDDK (NIH): niddk.nih.gov/ health-information/ urologic-diseases
  4. Source: NIDDK (NIH): niddk.nih.gov/ health-information/ diabetes/ preventing-diabetes-problems/ sexual-urologic-problems
  5. ibid.
  6. Source: NIDDK (NIH): niddk.nih.gov/ health-information/ urologic-diseases
  7. Source: NIDDK (NIH): niddk.nih.gov/ health-information/ diabetes/ preventing-diabetes-problems/ sexual-urologic-problems

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Note: This site is for informational purposes only and is not medical advice. See your doctor or other qualified medical professional for all your medical needs.