Impetigo is a highly contagious bacterial skin infection that is most common in children. It is characterized by red sores that rupture, ooze, and then form a yellowish crust. Impetigo is typically treated with antibiotics, either topical or oral, depending on the severity of the infection.
Topical Antibiotics:
- Mupirocin (Bactroban): This is a common topical antibiotic used to treat impetigo. It is applied to the affected areas two to three times a day for seven to ten days.
- Retapamulin (Altabax): This is a newer topical antibiotic that is also effective in treating impetigo. It is applied to the affected areas twice a day for five days.
Oral Antibiotics:
Oral antibiotics are typically prescribed for more severe cases of impetigo or when topical treatments are not effective. Common oral antibiotics used to treat impetigo include:
- Cephalexin
- Dicloxacillin
- Amoxicillin/clavulanate
- Clindamycin