Which of the following communicable disease causes the highest mortality in India?

NORCET 9 Mains - 2025

Community Health Nursing

Easy

Appeared in: NORCET 9 Mains - 2025

Explanation

Tuberculosis (TB) is the leading cause of death among communicable diseases in India.
India accounts for approximately 29% of global TB deaths, with a mortality rate of about 23 per lakh population.
Recent data estimates around 323,000 deaths annually from TB (including HIV co-infection), a figure far higher than for Malaria, Dengue, or HIV.
The National Tuberculosis Elimination Program (NTEP) is India's dedicated strategy to eliminate TB by 2025, highlighting its significance as a public health priority.

Option B: Dengue causes significant morbidity and periodic outbreaks, but its case fatality rate is low (generally under 1%) with proper medical management. Its total mortality is much lower than TB.
Option C: India has achieved a dramatic reduction in malaria deaths. While still a concern in certain regions, the annual mortality is in the low thousands, which is orders of magnitude less than TB.
Option D: The widespread availability of free Antiretroviral Therapy (ART) under the National AIDS Control Programme has drastically reduced AIDS-related deaths. While HIV remains a significant public health issue, it is no longer the leading cause of communicable disease mortality.

Visual 1: Bar Chart - A bar chart comparing the annual mortality numbers for Tuberculosis, HIV, Malaria, and Dengue in India. This would visually emphasize the disproportionately high number of TB deaths.
Visual 2: Map of India - A heat map showing the prevalence and mortality rates of Tuberculosis across different states in India to highlight high-burden areas.
Visual 3: Infographic - An infographic summarizing the goals and achievements of the National Tuberculosis Elimination Program (NTEP).

Clinical Relevance

Nursing practice connection: Knowing Epidemiology of Communicable Diseases in India helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Nurses play a crucial role in the National Tuberculosis Elimination Program (NTEP) through case finding, Directly Observed Treatment Short-course (DOTS), patient counseling, and contact tracing.
Understanding the epidemiology of TB is essential for community health nurses to conduct effective screening, health education, and awareness campaigns, particularly in vulnerable populations.
What if? - If a patient with a persistent cough for over two weeks also reports night sweats and unexplained weight loss, a nurse's priority action should be to refer them for TB screening (sputum test), not just treat it as a simple respiratory infection. This highlights the importance of a high index of suspicion for TB.

How to Approach the Question

First, identify the core of the question: it asks for the communicable disease with the 'highest mortality' in India.
This is a factual recall question based on public health statistics and epidemiology.
Consider the major communicable diseases prevalent in India: TB, Malaria, HIV, Dengue, Diarrhoeal diseases, etc.
Mentally compare the scale of these diseases. Recall or reason that programs for Malaria and HIV have been very successful in reducing deaths.
Recognize that Tuberculosis, despite having a cure, remains a massive public health problem in India with a very high number of cases and deaths.
Select Tuberculosis as the most likely answer based on its well-documented status as a leading cause of death among infectious diseases in the country.

Concept Tested & Keywords

QB09BEAWwe3Fh2TVh5uBtk