A patient develops a urinary tract infection two days after being admitted to the nursing home for surgery. W… - RRB Nsg. Superintendent-2026 (Shift -1st)

RRB Nsg. Superintendent-2026 (Shift -1st)

Medical & Surgical Nursing

Medium

Appeared in: RRB Nsg. Superintendent-2026 (Shift -1st)

Explanation

Hospital-acquired infections (HAIs), or nosocomial infections, are defined as infections that are not present or incubating at the time of admission to a healthcare facility.
The standard time frame for an infection to be classified as hospital-acquired is 48 hours or more after admission.
The patient developed a UTI 'two days' (48 hours) after being admitted, which directly meets the criteria for an HAI.
Urinary tract infections are the most common type of HAI, often associated with catheterization or surgical procedures.

Option A: This is incorrect because community-acquired infections are present or incubating upon admission and would manifest within the first 48 hours, not after.
Option B: This option is incorrect because the timeline clearly indicates the infection was acquired within the healthcare facility, not before admission. While the infection might be opportunistic, its classification is based on where it was acquired.
Option D: This is incorrect as the scenario provides no details to support a diagnosis that is chronic, suppurative (pus-forming), or with an onset in childhood. It is a distractor with irrelevant clinical terms.

Visual 1: Timeline Graphic. A simple timeline illustrating the 48-hour rule. It would show 'Admission' at time zero, the '0-48 hour' window labeled as 'Community-Acquired Infection Period,' and the '48+ hour' window labeled as 'Hospital-Acquired Infection Period.' This visual makes the key concept easy to remember.
Visual 2: Infographic. An infographic showing the four most common types of HAIs: Catheter-associated urinary tract infections (CAUTI), Surgical site infections (SSI), Central line-associated bloodstream infections (CLABSI), and Ventilator-associated pneumonia (VAP). This provides broader context.

Clinical Relevance

Nursing practice connection: Safe nursing care depends on performing Classification of Healthcare-Associated Infections (HAIs) in the correct sequence, documenting the action clearly, and monitoring for the expected response.
Nurses play a critical role in preventing HAIs through strict adherence to infection control protocols, such as proper hand hygiene and aseptic techniques during procedures like catheter insertion.
Accurate classification of an infection as community-acquired vs. hospital-acquired is crucial for epidemiological tracking, quality control measures in the facility, and guiding appropriate antibiotic stewardship.
What if? If the patient had developed a fever and dysuria one day (24 hours) after admission, the infection would be classified as community-acquired, as it would be assumed to have been incubating before admission.

How to Approach the Question

First, read the question carefully and identify the key information: the patient's condition (UTI) and the timeline of onset ('two days after being admitted').
Recognize that the timeline is the most critical factor for classifying the origin of an infection in a healthcare setting.
Recall the standard definition for hospital-acquired (nosocomial) infections, which is an infection that occurs 48 hours or more after admission.
Compare this definition to the information in the stem. 'Two days' is equivalent to 48 hours.
Evaluate the options. Eliminate options that contradict the timeline (e.g., 'before admission').
Select the option that accurately classifies the infection based on the standard definition and the timeline provided.

Concept Tested & Keywords

Concept Tested: Classification of Healthcare-Associated Infections (HAIs)
Stem keywords: urinary tract infection, two days after being admitted, nursing home, surgery
Lead-in keywords: best describes
Clinical cues: The timeline 'two days after being admitted' is the critical clue, as it aligns with the 48-hour rule for classifying infections as hospital-acquired.

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