Any crusted skin lesions of impetigo should be soaked several times a day in a solution of soap and water. After soaking the lesions for 10 minutes, the person should gently wipe off the crusts.
Antiseptic solutions, such as povidone-iodine or chlorhexidine, may be suggested to clean the skin. This cleaning reduces the number of bacteria in the area and the possibility of spreading the disease to others. Antibiotics, such as cephalexin, dicloxacillin, or mupirocin, may be taken as pills or used as an ointment on the skin lesions.
Antibiotics may cause rash, stomach upset, or allergic reactions.
Impetigo should clear up completely with effective treatment.
Any new or worsening symptoms should be reported to the healthcare provider.