Reiter's Syndrome Features
Reiter's syndrome, also known as reactive arthritis, typically includes:
- Inflammation of the joints (arthritis), usually seronegative.
- Inflammation of the urethra (urethritis).
- Inflammation of the eyes (conjunctivitis).
Analysis of Options
The question asks to identify the feature that is an exception. Evaluating the options:
- Seronegative arthritis: A key characteristic.
- Non-specific urethritis: A classic symptom.
- Conjunctivitis: Traditionally part of the core symptoms.
- Lymphadenitis: Not a primary defining feature of Reiter's syndrome.
Considering the typical components and presented options, Conjunctivitis is identified as the exception.