Actions taken prior to onset of disease which removes possibilities of disease to occur:

IGNOU PB Bsc Nsg.Entrance-2026

Community Health Nursing

Easy

Appeared in: IGNOU PB Bsc Nsg.Entrance-2026

Explanation

The question describes actions taken prior to the onset of a disease to remove the possibility of it occurring.
This is the precise definition of Primary Prevention, which operates in the pre-pathogenesis phase of a disease's natural history.
Primary prevention aims to either promote general health or provide specific protection against disease agents.
Examples include immunizations, health education, and environmental sanitation, all of which prevent a disease from starting.

Option A: Primordial prevention is incorrect because it focuses on preventing the development of risk factors in the first place, not the disease itself. It is a step before primary prevention.
Option C: Secondary prevention is incorrect because it occurs after the disease process has already begun. Its goal is early detection and treatment to halt progression.
Option D: Tertiary prevention is incorrect because it deals with the late stages of a disease, after significant pathological changes have occurred. Its focus is on limiting disability and rehabilitation.

Clinical Relevance

Nursing practice connection: Knowing Levels of Prevention in Community Health Nursing helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Understanding levels of prevention is fundamental to community health nursing. It guides all health promotion and disease prevention activities.
Nurses apply primary prevention daily through patient education (e.g., diet, exercise, smoking cessation), administering vaccines, and advocating for safe environments.
What if? If a patient already has been diagnosed with hypertension (high blood pressure), the nurse's focus shifts from primary to secondary prevention (ensuring medication adherence to prevent complications like stroke) and tertiary prevention (cardiac rehabilitation if a heart attack has occurred).

How to Approach the Question

First, identify the core keywords in the question: 'prior to onset of disease' and 'removes possibilities of disease'.
This phrasing points to an action that stops the disease before it can even start.
Recall the definitions of the four levels of prevention.
Compare the question's definition to the four levels. 'Primordial' is about preventing risk factors. 'Secondary' is about early detection. 'Tertiary' is about managing an existing, advanced disease.
'Primary' prevention is the only level that perfectly matches the action of preventing a disease from occurring before its onset.
Therefore, select the option for Primary level of prevention.

Concept Tested & Keywords

Concept Tested: Levels of Prevention in Community Health Nursing
Stem keywords: actions taken, prior to onset of disease, removes possibilities of disease
Lead-in keywords: BEST, MOST RELEVANT CLUE
Negative lead-in flag: false

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