Acute rheumatic fever is characterised by one of the following:

IGNOU PB Bsc Entrance-2022

Medical & Surgical Nursing

Easy

Appeared in: IGNOU PB Bsc Entrance-2022

Explanation

Acute Rheumatic Fever (ARF) is a systemic, post-streptococcal inflammatory disease, meaning it affects multiple body systems.
The underlying pathology is an autoimmune reaction causing widespread inflammation of connective tissue.
This process principally affects the heart (carditis), joints (polyarthritis), blood vessels (arteritis), skin, and central nervous system.
Therefore, the most complete and accurate description includes lesions in the heart, blood vessels, joints, and other connective tissues.

Option A: This option is incomplete. While carditis (heart lesion) is the most serious manifestation of ARF, the disease is not confined to the heart.
Option B: This option is also incomplete. It correctly includes heart and blood vessel involvement but omits the very common and characteristic migratory polyarthritis that affects the joints.
Option C: This option is critically incomplete because it omits carditis, which is the hallmark of ARF and the cause of its long-term morbidity and mortality (Rheumatic Heart Disease).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Systemic manifestations of Acute Rheumatic Fever as background academic context rather than a clinical decision trigger.
Recognizing ARF as a systemic disease is crucial for a comprehensive nursing assessment. A nurse must look for signs and symptoms across multiple systems (cardiac, musculoskeletal, neurological, integumentary) and not just focus on one presenting complaint.
The primary goal of treatment is to prevent Rheumatic Heart Disease (RHD), a permanent and severe form of valvular damage. This underscores the importance of early diagnosis, complete antibiotic courses, and long-term prophylactic therapy.
What if? If a child presents with only migratory joint pain and a recent history of a sore throat, a nurse should maintain a high index of suspicion for ARF. It is critical to advocate for a thorough cardiac evaluation, as carditis can be clinically silent in its early stages but still cause permanent damage.

How to Approach the Question

First, identify the core concept of the question, which is the defining characteristics of Acute Rheumatic Fever (ARF).
Recall or deduce that ARF is a 'systemic' or 'multisystem' disease, meaning it affects multiple parts of the body, not just one organ.
Evaluate each option based on this understanding. Look for the most comprehensive and complete description.
Eliminate options that are partially correct but incomplete. Options A, B, and C each describe parts of ARF but miss other key affected systems.
Select the option that encompasses all the major sites of inflammation in ARF: the heart, blood vessels, joints, and other connective tissues (which covers skin and CNS manifestations).

Concept Tested & Keywords

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