Question

Clinical features of bullous impetigo include

A. intense itch
B. vesicular lesion
C. dermatoid pattern
D. systemic symptoms such as fever and chills

Answer 1

The clinical features of bullous impetigo include bulbous lesions, draining encrusted sores, and the absence of systemic symptoms.

Step-by-step explanation:

The clinical features of bullous impetigo include:

1. Bulbous lesions: Bullous impetigo is characterized by large, fluid-filled blisters called bullae that measure at least 5 mm in diameter.
2. Draining, encrusted sores: The bullae fill and rupture, resulting in larger lesions that become encrusted with a yellowish crust.
3. Systemic symptoms: Unlike nonbullous impetigo, bullous impetigo may not present with systemic symptoms such as fever and chills. Systemic symptoms are more commonly associated with deeper skin infections such as carbuncles.