Correct option is C
Ans. (c) Arthralgia
Sol. The major manifestations of rheumatic fever are defined by the Jones criteria, which include:
1. Carditis
2. Polyarthritis
3. Chorea (involuntary movements)
4. Subcutaneous nodules
5. Erythema marginatum
While arthralgia (joint pain) is a common symptom, it is classified as a minor criterion, not a major manifestation.
Explanation of each option:
· (a) Carditis – Incorrect. A major manifestation causing inflammation of the heart.
· (b) Chorea – Incorrect. A major manifestation characterized by involuntary jerky movements.
· (c) Arthralgia – Correct answer. It is a minor criterion, not a major manifestation.
· (d) Subcutaneous nodules – Incorrect. A major manifestation, presenting as painless nodules over bony prominences.