Isolation of a child with mumps belongs to what level of prevention?

Appeared in: JODHPUR AIIMS SNO-2018

Explanation

Secondary prevention includes interventions designed to halt or slow the progress of a disease in its earliest stages and prevent its transmission to others.
The child in the question already has mumps, so the disease process has begun.
Isolating the child is a measure to prevent the spread of the mumps virus to susceptible individuals in the community.
This action fits the definition of secondary prevention, which focuses on early case finding, quarantine, and isolation to control the spread of communicable diseases.

Option A: Intermediate is not a standard, recognized category in the three levels of public health prevention (Primary, Secondary, Tertiary).
Option B: Primary prevention aims to prevent the disease before it occurs. The child already has mumps, so this stage has passed.
Option C: Tertiary prevention focuses on managing the long-term effects and complications of a disease to improve quality of life. Isolation is an acute measure, not a long-term management strategy.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Levels of Prevention (Primary, Secondary, Tertiary) as background academic context rather than a clinical decision trigger.
Nurses play a crucial role in implementing all levels of prevention. For secondary prevention, this includes enforcing isolation precautions (e.g., droplet precautions for mumps) to protect other patients and healthcare workers.
Patient education is a key nursing responsibility. The nurse must explain the reason for isolation to the child and family, how long it will last (until no longer infectious), and how to prevent spread at home.
What if? If a child was only exposed to mumps but was not yet sick, placing them in quarantine to monitor for symptoms would also be a secondary prevention measure, as it aims to control potential spread from an early or asymptomatic case.

How to Approach the Question

First, identify the core concept in the question: 'levels of prevention'.
Next, analyze the specific action being taken: 'isolation of a child with mumps'.
Determine the patient's health status: The child is already sick with mumps.
Recall the definitions: Primary (prevent), Secondary (screen/stop spread), Tertiary (manage complications).
Match the action to the definition. Since the child is sick and the goal is to stop the spread, the action falls under Secondary Prevention.

Concept Tested & Keywords

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E6 Parks TextBook of Preventive & Social Medicine part 1 — Subpart A (pp 26-201 of 604) pp. 157-159, 156-158

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