Rubella is also known as:

Appeared in: IGNOU PB Bsc Entrance-2023

Explanation

Rubella is a contagious viral infection caused by the rubella virus, which belongs to the Togavirus family.
It is commonly referred to as German measles or three-day measles due to its characteristic rash that typically lasts for about three days.
While its name is similar to measles, it is a distinct and generally milder illness compared to rubeola (regular measles).

Why Other Options Were Wrong

Option A: Measles, also known as rubeola, is a different viral illness caused by a paramyxovirus. It is typically more severe than rubella, with symptoms like high fever, cough, and Koplik's spots.
Option C: Tetanus, or lockjaw, is a serious bacterial infection caused by Clostridium tetani. It affects the nervous system, causing muscle spasms, and is not a viral exanthem (rash-causing illness).
Option D: Whooping cough, or pertussis, is a highly contagious respiratory infection caused by the bacterium Bordetella pertussis. Its hallmark symptom is a severe hacking cough, not a rash.

Related Visual

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Synonyms for common infectious diseases as background academic context rather than a clinical decision trigger.
The primary clinical concern with Rubella is its teratogenic effect, causing Congenital Rubella Syndrome (CRS) if a non-immune woman is infected during early pregnancy. This can lead to devastating birth defects.
Nurses play a crucial role in public health through vaccination counseling, promoting the MMR (Measles, Mumps, Rubella) vaccine to prevent infection and the devastating consequences of CRS.
Accurate identification and differentiation from other rash-illnesses are vital for appropriate management and infection control, especially in settings with pregnant women.

How to Approach the Question

This is a factual recall question that tests your knowledge of medical terminology.
Identify the key term in the question stem, which is 'Rubella'.
The question asks for a synonym or an alternative name ('also known as').
Systematically evaluate each option:
'Measles' is rubeola, a different disease.
'German measles' is the well-known synonym for rubella.

Concept Tested & Keywords

Concept Tested: Synonyms for common infectious diseases
Stem keywords: Rubella, also known as
Lead-in keywords: BEST, MOST RELEVANT CLUE
Negative lead-in flag: false

Question ID

QaS9T-g2UYZzt-oEe-JprW

Reference Book

E6 Parks TextBook of Preventive & Social Medicine part 1 — Subpart A (pp 26-201 of 604) p. 154-156

E6 Robert Boland, Marcia L. Verduin - Kaplan and Sadock's Comprehensive Text of Psychiatry-Wolters Kluwer Health (2024) (pp 1-16525 of 16525) p. 2036-2038

E6 Microbiology Essentials Sastry 4e Part 2 p. 109-111

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