The main objective of National Iodine Deficiency Disorders Control Programme in India is:

AIIMS Jodhpur SNO-2023

Community Health Nursing

Easy

Appeared in: AIIMS Jodhpur SNO-2023

Explanation

The core strategy of the National Iodine Deficiency Disorders Control Programme (NIDDCP) is Universal Salt Iodization (USI).
This involves replacing common, non-iodised salt with iodised salt for consumption by the entire population.
This is considered the most cost-effective and practical public health measure to deliver essential iodine and prevent a spectrum of disorders.
The programme was renamed from National Goitre Control Program (NGCP) in 1992 to reflect the focus on all iodine deficiency disorders, not just goitre.

Option A: Developing guidelines is an administrative and planning function that supports the program, but it is not the main operational objective which focuses on direct intervention.
Option C: Early detection through surveys is a crucial component for monitoring and evaluation, but it is a secondary objective. The primary goal is prevention through salt iodization.
Option D: Behaviour Change Communication (BCC) or health education is a vital supporting activity to encourage the public to use iodised salt, but it is not the main objective itself. The supply must be ensured for the behaviour change to be effective.

Visual 1: Infographic: A flowchart showing the objectives of NIDDCP, with 'Supply of Iodised Salt' at the center as the primary objective and other activities like surveys, monitoring, and IEC as supporting pillars.
Visual 2: Image: A comparison of a person with goitre (a visible sign of iodine deficiency) and a healthy individual to highlight the physical manifestation of the disorder.
Visual 3: Map: An updated map of India showing the prevalence of Iodine Deficiency Disorders by district to illustrate the program's reach and impact.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain National Health Programmes in India as background academic context rather than a clinical decision trigger.
Iodine is essential for the synthesis of thyroid hormones, which are critical for brain development, especially in the fetus and young children. Deficiency can lead to irreversible mental retardation (cretinism).
Nurses play a key role in NIDDCP by educating communities, particularly pregnant women and mothers, about the importance of using iodised salt to prevent goitre, stillbirths, abortions, and developmental delays in children.
What if? If a patient from a remote, endemic area presents with goitre and is pregnant, the nurse's priority action is not just to recommend iodised salt but also to refer her for an immediate antenatal check-up to assess fetal well-being and manage the existing deficiency under medical supervision.

How to Approach the Question

First, identify the core subject of the question: the 'main objective' of a specific national health program (NIDDCP).
Recall or deduce the primary purpose of public health interventions for nutrient deficiencies. These programs often focus on a simple, widespread delivery mechanism.
Analyze the options to differentiate between the primary intervention, supporting activities, and evaluation methods.
Option A (guidelines) is administrative. Option C (detection) is for monitoring. Option D (BCC) is a promotional activity.
Recognize that 'supply of iodised salt' is the direct, large-scale intervention designed to solve the problem at its root, making it the main objective.
Select the option that represents the core preventative strategy of the program.

Concept Tested & Keywords

Concept Tested: National Health Programmes in India
Stem keywords: National Iodine Deficiency Disorders Control Programme, NIDDCP, main objective, India
Lead-in keywords: main objective
Negative lead-in flag: false

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