Which of the following levels of disease prevention involves the early detection and prompt treatment to halt the progress of a disease and prevent further complications?

1. A

   Primary prevention

2. B

   Secondary prevention

3. C

   Tertiary prevention

4. D

   Quaternary prevention

Appeared in: MP NHM CHO-2024 (Shift-1)

Explanation

• The question asks to identify the level of prevention that involves 'early detection and prompt treatment' to stop a disease's progression.
• This is the core definition of Secondary Prevention.
• Secondary prevention aims to reduce the prevalence of a disease by shortening its duration and halting its progress.
• Key activities include screening for asymptomatic disease, case finding, and providing immediate and adequate treatment.
• Examples like mammography for breast cancer or blood pressure screening for hypertension perfectly illustrate this concept.

Why Other Options Were Wrong

• Option A: Primary prevention focuses on actions taken before the disease process begins to prevent its onset entirely.
• Option C: Tertiary prevention applies after a disease has been established and is often chronic. Its goal is to limit disability, prevent complications, and rehabilitate the patient.
• Option D: Quaternary prevention is a more recent concept focused on protecting patients from the potential harms of the healthcare system itself, such as over-diagnosis or unnecessary medical interventions.

Related Visual

• Visual 1: Flowchart - A diagram showing the timeline of a disease from pre-disease state to advanced disease, with arrows indicating where Primordial, Primary, Secondary, and Tertiary prevention measures intervene.
• Visual 2: Infographic - A colorful infographic with icons representing the different levels of prevention and their key examples (e.g., a vaccine for Primary, a magnifying glass for Secondary, a person in physical therapy for Tertiary).

Clinical Relevance

• Nursing practice connection: Knowing Levels of Disease Prevention helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
• Nurses are central to all levels of prevention, especially secondary prevention, by conducting health screenings, administering treatments, and educating patients about the importance of early detection.
• Understanding these levels helps nurses to plan and implement appropriate care, whether in a community health setting (primary prevention) or a hospital (secondary/tertiary prevention).
• What if? If the question had asked about actions to prevent the development of risk factors like obesity in a population, the correct answer would be Primordial Prevention, which targets the underlying social and environmental conditions.

How to Approach the Question

• First, identify the key phrases in the question stem: 'early detection' and 'prompt treatment'.
• Next, recall the definitions for each level of prevention (Primary, Secondary, Tertiary, Quaternary).
• Primary prevention aims to stop disease before it starts.
• Secondary prevention aims to find and treat disease early.
• Tertiary prevention aims to manage an existing disease to prevent complications.
• Match the key phrases from the question to the correct definition. 'Early detection and prompt treatment' directly corresponds to the definition of Secondary Prevention.

Concept Tested & Keywords

• Concept Tested: Levels of Disease Prevention
• Stem keywords: disease prevention, early detection, prompt treatment, halt progress
• Lead-in keywords: Which
• Negative lead-in flag: false

Question ID

QmmWEqGwSA0pvuGbgHIdaF

Copy ID

Reference Book

E6 Comprehensive Textbook of Community Health Nursing for BSc Nursing Students Part 2 — Subpart B (pp 276-535 of 550) p. 276-535