What is the full form of DPT?

Appeared in: NORCET 2 - 2021 (shift-1)

Explanation

DPT is a combination vaccine that provides protection against three distinct diseases.
The 'D' stands for Diphtheria, a bacterial infection caused by Corynebacterium diphtheriae.
The 'P' stands for Pertussis, also known as whooping cough, caused by the bacterium Bordetella pertussis.
The 'T' stands for Tetanus, a bacterial infection caused by Clostridium tetani.

Option B: The DPT vaccine does not include protection against Polio.
Option C: Tetany is a symptom (muscle spasms), not the name of the disease. The vaccine protects against the disease Tetanus.
Option D: The DPT vaccine does not provide protection against Tuberculosis (TB).

Visual 1: Infographic: A chart showing the National Immunization Schedule in India, highlighting the DPT/Pentavalent vaccine doses at 6, 10, and 14 weeks, and the DPT boosters.
Visual 2: Illustration: A diagram comparing the anterolateral thigh injection site for infants versus the deltoid muscle for older children and adults.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Full form and components of the DPT vaccine as background academic context rather than a clinical decision trigger.
Knowing the correct components of DPT is crucial for accurate documentation, patient education, and avoiding administration errors.
Nurses must be able to explain to parents which diseases the vaccine prevents and differentiate it from other vaccines like Polio and BCG.
Understanding the difference between Tetanus (the disease) and Tetany (a symptom) is important for clinical assessment and communication.

How to Approach the Question

This is a factual recall question based on common medical abbreviations.
First, identify the core subject: the DPT vaccine.
Recall the three diseases this common childhood vaccine protects against.
Systematically evaluate each option against your knowledge. 'D' is Diphtheria, 'P' is Pertussis (whooping cough), and 'T' is Tetanus.
Eliminate options that include incorrect diseases (Polio, TB) or confuse a disease with a symptom (Tetany vs. Tetanus).

Concept Tested & Keywords

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Practise the full NORCET 2 - 2021 (shift-1)

Attempt every question from this paper in a timed mock, then review the full solution for each one.