Erik presents with one golden-crusted lesion at the site of an insect bite consistent with impetigo. His parents have limited finances and request the least expensive-treatment. Which medication would be the best choice for treatment?

Question

Quizplus · Accepted Answer

Bacitracin and polymixin B (generic double antibiotic ointment) is a cost-effective treatment option for impetigo and is often readily available over-the-counter without a prescription. Mupirocin and Retapamulin are more expensive and may require a prescription. Oral cephalexin is not typically indicated for localized impetigo and would be a more expensive and unnecessary choice.

Erik Presents with One Golden-Crusted Lesion at the Site of an Insect