What is it?

Impetigo—a highly contagious bacterial skin infection—is commonly seen in young children but can affect individuals of all ages. It is characterized by red sores or blisters, often appearing on the limbs and face. These blisters may rupture, leading to oozing and eventually forming a yellowish-brown crust. While impetigo can cause itching and discomfort, it rarely poses significant health risks.

Timely treatment of impetigo is crucial to prevent its spread to others. Board-certified dermatologists, like those at The Skin Care Center, are the experts best suited to diagnose and effectively manage this infection. In most cases, they will prescribe a topical antibiotic ointment as directed. Oral antibiotics may be necessary for severe cases. Our medical team serving Lake Forest, Glenview and Chicago, Illinois, can advise on symptom management, household prevention strategies and recurrence prevention. Seeking professional dermatological care is essential for effectively addressing impetigo.

How is it treated?

Impetigo is typically treated with antibiotics to eliminate the causative bacteria and prevent its spread. Our board-certified dermatologists commonly prescribe topical antibiotics such as mupirocin or fusidic acid for mild cases. These antibiotics are applied directly to the affected areas of the skin several times a day for around a week. Oral antibiotics like cephalexin or dicloxacillin may be recommended in more severe or widespread cases. It's essential to complete the entire course of antibiotics as prescribed, even if the symptoms improve, to ensure complete eradication of the infection and reduce the risk of recurrence. 

Additionally, keeping the affected areas clean and dry can aid in healing and prevent the further spread of infection. We may also advise on proper wound care and hygiene practices to minimize the risk of reinfection or transmission to others. Overall, having prompt and appropriate treatment under the guidance of our dermatologists is crucial for effectively managing impetigo and preventing complications.

Call us today to schedule your consultation at any of our Skin Care Center locations in Lake Forest, Glenview and Chicago, Illinois. We’ll gladly treat you.