Impetigo is a contagious bacterial skin infection that most commonly affects the face and exposed areas of skin.
It often begins as small red sores or blisters that quickly rupture and form characteristic honey-coloured crusts.
Impetigo is caused by bacteria, most commonly:
Staphylococcus aureus
Streptococcus pyogenes
The infection spreads easily through direct contact or by touching contaminated surfaces.
Impetigo is more common in children but can also affect adults, particularly when the skin barrier has been damaged.
During your consultation, Úna Jefford performs a detailed clinical assessment to confirm the diagnosis.
This includes:
Correct diagnosis is important because several skin conditions can appear similar.
Treatment for impetigo focuses on clearing the bacterial infection and preventing further spread.
Depending on the severity and extent of infection, treatment may include:
Úna Jefford will recommend the most appropriate treatment based on the extent of the infection and your medical history.
Because impetigo is contagious, simple precautions help reduce transmission.
Patients are advised to:
With appropriate treatment, impetigo usually improves quickly.
Children or adults with suspected impetigo
Patients needing prescription treatment
Úna Jefford is the Medical Director of Dermal Health and holds an MSc in Clinical Dermatology. As a Registered Nurse and Independent Prescriber, she provides evidence-based care for a wide range of skin conditions.
Úna regularly assesses and treats bacterial skin infections such as impetigo, focusing on accurate diagnosis and appropriate prescription treatment.
