5 Questions
What is the etiologic agent of impetigo?
Multiple bacteria
What is the mode of transmission of impetigo?
Direct and Indirect contact
What is the recommended systemic antibiotic therapy for non-bullous impetigo?
Benzathine penicillin
What is the nursing management/prevention recommendation for impetigo?
Bathe once a day with bactericidal soap
What is the etiologic agent for bullous impetigo?
Staphylococcus aureus
Study Notes
Impetigo
- The etiologic agent of impetigo is Staphylococcus aureus and Streptococcus pyogenes.
Transmission and Infection
- Impetigo is transmitted through direct contact with an infected individual or contaminated fomites.
Treatment
- The recommended systemic antibiotic therapy for non-bullous impetigo is oral penicillinase-resistant antibiotics, such as dicloxacillin or cephalexin.
Nursing Management and Prevention
- The nursing management and prevention recommendation for impetigo includes practicing good hygiene, such as washing hands regularly and avoiding sharing personal items.
Bullous Impetigo
- The etiologic agent for bullous impetigo is Staphylococcus aureus.
Test your knowledge of bacterial skin infections with this quiz. Explore topics like impetigo, its etiologic agents, and other dermatologic problems.
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