Customer question:
What does impetigo look like? Anonymous customer's question
Pharmacist's answer:
Impetigo is a superficial bacterial infection of the skin, most commonly caused by the bacteria Staphylococcus aureus and Streptococcus pyogenes. It occurs most often in young children but can occur in people of any age. Impetigo most often appears on the face, especially around the mouth and nose, but it can also appear on the hands, feet, or other body parts.
- Initial stage: small red spots or blisters that can quickly enlarge.
- Bubbles: filled with liquid that can burst.
- Scabs: when the blister bursts, the honey-yellow scabs characteristic of impetigo form.
- Ulcers: larger ulcers may develop in severe cases or if the infection is not treated.
Signs and symptoms of impetigo:
- Blisters and Scabs: Starts with small red dots or blisters that quickly enlarge and burst, followed by honey-yellow scabs.
- Itching: The affected area often itches.
- Sores: The infection can become painful, especially if scratched or rubbed.
- Swelling and redness: The area around the blisters and scabs is often swollen and red.
Interesting reading: Impetigo in children