The disease cycle which represents the height of the disease and characterised by clear-cut signs and symptoms is:

Appeared in: DSSSB 14 August 2024

Explanation

Fastigium, also known as the acme or the full (acute) stage of illness, represents the peak of a disease process.
During this stage, the signs and symptoms are most intense, specific, and clearly identifiable, allowing for a definitive diagnosis.
The body's immune and inflammatory responses are at their maximum during fastigium as they fight the infection.
This stage is defined by the keywords in the question: the 'height of the disease' with 'clear-cut signs and symptoms'.

Option A: Convalescence is the recovery phase that occurs after the main illness has subsided. During this stage, symptoms are disappearing, and the person is regaining health and strength.
Option B: Defervescence is the stage where symptoms, particularly fever, begin to decline. It marks the beginning of the end of the acute illness, not its peak.
Option D: Defection refers to the elimination of the infectious agent from the body. This process happens during the later stages of the disease, typically during convalescence, not at the peak of symptoms.

Clinical Relevance

Nursing practice connection: Use the key finding related to Stages of the infectious disease process to guide bedside assessment, documentation, and the next nursing action.
Understanding the stages of infection allows nurses to anticipate patient needs, provide appropriate care, and educate the patient and family.
For example, during the fastigium stage, nursing care focuses on managing symptoms, providing comfort, and monitoring for complications.
During the prodromal stage, the focus is on infection control, as the patient is highly contagious but may not realize they are sick.

How to Approach the Question

First, identify the key phrases in the question stem: 'height of the disease' and 'clear-cut signs and symptoms'.
This is a factual recall question that requires knowledge of medical terminology related to the disease process.
Evaluate each option based on its definition.
Convalescence means recovery.
Defervescence means the decline of fever.
Fastigium means the peak or acme.

Concept Tested & Keywords

Concept Tested: Stages of the infectious disease process
Stem keywords: disease cycle, height of the disease, clear-cut signs and symptoms
Lead-in keywords: is

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E6 Nursing Fundamentals Taylor p. 165-167

Practise the full DSSSB 14 August 2024

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