Impetigo

Impetigo

Overview

Impetigo is a highly contagious superficial bacterial skin infection most commonly caused by Staphylococcus aureus or Group A Streptococcus. It primarily affects children and presents as honey-colored crusted lesions or fluid-filled blisters. It spreads through direct contact and can be easily treated with antibiotics.

Key Symptoms

• Red sores that quickly rupture and ooze, then form honey-colored crusts
• Fluid-filled blisters (bullous impetigo)
• Itching in affected areas
• Sores most commonly around the nose and mouth
• Lesions spread easily to other areas through scratching
• Surrounding skin may appear red and inflamed

Affected Areas

Around nose and mouth, Face, Hands, Arms, Legs

Care Instructions

1. See a healthcare provider for diagnosis and antibiotic treatment.
2. Apply prescribed topical antibiotics (mupirocin) for localized cases.
3. Oral antibiotics may be needed for widespread infection.
4. Gently wash crusted areas with warm soapy water before applying medication.
5. Keep affected areas covered to prevent spreading to others.
6. Do not share towels, clothing, or bedding until the infection has cleared.

Medical Disclaimer: This information is for educational purposes only and does not replace professional medical advice. Always consult a qualified dermatologist for diagnosis and treatment.

Prevalence: Very common in children; affects approximately 162 million children worldwide at any given time