AIIMS Raipur lecturer 2021
Applied Anatomy
Easy

Which among the following is an inflammation of the urinary bladder?

Appeared in: AIIMS Raipur lecturer 2021

Explanation

  • Cystitis is the medical term specifically used to describe the inflammation of the urinary bladder.
  • The term is a combination of the Greek root 'kystis' (meaning bladder) and the suffix '-itis' (meaning inflammation).
  • It is most commonly caused by a bacterial infection, with Escherichia coli being the primary pathogen, leading to symptoms like dysuria, frequency, and suprapubic pain.
  • Unlike pyelonephritis, cystitis is confined to the lower urinary tract (the bladder) and does not typically cause systemic symptoms like high fever or flank pain.

Why Other Options Were Wrong

  • Option B: Hydronephrosis is the swelling or dilation of a kidney due to the backup of urine, not inflammation of the bladder.
  • Option C: Renal calculi are kidney stones, which are solid mineral deposits. They are not a state of inflammation, although they can cause obstruction and lead to inflammation.
  • Option D: Urethritis is the inflammation of the urethra, the tube that carries urine out of the body, not the bladder itself.

Related Visual

An illustration of the human urinary system, highlighting the bladder with signs of inflammation redness and swelling to clearly show the location of cystitis, and labeling th...
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Medical Terminology for Urinary System Disorders as background academic context rather than a clinical decision trigger.
  • Nurses must accurately differentiate between urinary tract conditions like cystitis, urethritis, and pyelonephritis to ensure correct patient education, symptom management, and timely escalation of care.
  • A key nursing role in managing cystitis is patient education on prevention strategies, such as proper hygiene, adequate fluid intake, and complete bladder emptying, to reduce recurrence.
  • Early and effective treatment of cystitis is crucial to prevent the infection from ascending to the kidneys and causing pyelonephritis, a more severe condition that can lead to kidney damage or sepsis.
How to Approach the Question
  • First, identify the key concepts in the question stem: 'inflammation' and 'urinary bladder'.
  • Next, analyze the medical terms provided in the options by breaking them down into their roots and suffixes.
  • Recall that the suffix '-itis' consistently refers to 'inflammation' in medical terminology.
  • Identify the root word for 'bladder'. 'Cyst-' is the prefix/root for the bladder.
  • Combine the root and suffix: 'Cyst-' + '-itis' directly translates to 'inflammation of the bladder'. This makes 'Cystitis' the most logical answer.
  • Briefly review the other options to confirm they relate to different parts of the urinary system or different pathologies (Hydronephrosis - kidney swelling; Renal calculi - kidney stones; Urethritis - urethra inflammation) to solidify your choice.
Concept Tested & Keywords
  • Concept Tested: Medical Terminology for Urinary System Disorders
  • Stem keywords: inflammation, urinary bladder
  • Lead-in keywords: Which among the following
  • Negative lead-in flag: false

Question ID

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Reference Book

E6 Pathology-Vandana Puri & Kavita Gaur Textbook of Pathology and Genetics p. 314-316

E6 Nelson Textbook of Pediatrics(2024) — Volume 2 p. 1067-1069

E6 Medicine Davidson Principles Practice 24e p. 447-449

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