Fever, abdominal tenderness, slow pulse, delirium and rose-colored rash indicate the disease-

RML PRE 2025

Medical & Surgical Nursing

Easy

Appeared in: RML PRE 2025

Explanation

The symptom cluster presented in the question is a classic description of Typhoid fever.
The presence of a 'rose-colored rash,' known as rose spots, is a specific finding in Typhoid, typically appearing on the trunk in the second week.
A 'slow pulse' despite high fever is known as relative bradycardia or Faget's sign, another classic indicator of Typhoid fever.
Abdominal tenderness and delirium (neurological involvement) are also well-documented features of moderate to severe Typhoid infections.

Option A: Smallpox is incorrect because it is characterized by a vesiculopustular rash that is centrifugal (more prominent on the face and extremities), which is different from the truncal rose spots of Typhoid.
Option B: Measles is incorrect as its classic presentation includes the '3 Cs' (cough, coryza, conjunctivitis) and Koplik's spots on the buccal mucosa, followed by a rash that begins at the hairline and spreads downwards.
Option C: Tetanus is a neurological disease and does not cause a rash. Its primary symptoms are severe muscle spasms, particularly lockjaw (trismus), which are not mentioned in the question.

Clinical Relevance

Nursing practice connection: Knowing Clinical diagnosis of Typhoid fever based on its characteristic symptom cluster helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Recognizing the classic signs of Typhoid fever is crucial for nurses to facilitate prompt diagnosis and initiation of antibiotic therapy, which is essential to prevent severe complications.
Complications of untreated Typhoid can be life-threatening and include gastrointestinal bleeding, intestinal perforation, and encephalopathy.
Patient education on food and water safety is a key nursing role in preventing Typhoid, especially for individuals traveling to endemic areas.

How to Approach the Question

First, carefully read the question and identify all the clinical signs and symptoms provided in the stem: fever, abdominal tenderness, slow pulse, delirium, and a specific type of rash.
Consider each symptom's significance. Note that the combination of a slow pulse with fever (relative bradycardia) and a rose-colored rash are highly specific signs.
Evaluate each option by recalling the classic presentation of that disease.
Compare the given symptom cluster with the known profile of Smallpox (vesiculopustular rash), Measles (3 Cs, Koplik's spots), Tetanus (muscle spasms), and Typhoid (rose spots, relative bradycardia).
Select the disease that provides the best match for the entire set of symptoms described. In this case, all signs point directly to Typhoid fever.

Concept Tested & Keywords

Concept Tested: Clinical diagnosis of Typhoid fever based on its characteristic symptom cluster.
Stem keywords: Fever, abdominal tenderness, slow pulse, delirium, rose-colored rash
Lead-in keywords: indicate the disease
Clinical cues: The combination of a slow pulse (relative bradycardia) with high fever is a strong indicator.
Clinical cues: The presence of a 'rose-colored rash' (rose spots) is a classic sign.

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