What should you know about impetigo RCH?

The term school sores refers to impetigo, which can affect children and adults. It may start as a small red mark, an itchy bump, a blister, or a break in the skin. Fluid can dry into a characteristic crust, and nearby spots may join together. The infection can pass when someone touches a lesion and then touches another person or a shared object. Eczema or other irritated skin can provide an entry point, but a crusted patch is not automatically impetigo. A healthcare professional can distinguish it from look-alike rashes.

Keep the area clean with mild soap and water, dry it gently, and keep fingernails short to reduce scratching damage. Cover sores when possible and wash hands frequently, especially after applying any medicine. Do not share towels, face cloths, clothing, or bedding; launder used fabric before another person uses it. A clinician may choose topical antibiotic therapy for limited disease or antibiotic therapy for a skin infection when broader treatment is needed. Use only the recommended medicine and complete directions as given.

Contact a clinician when lesions are multiplying, the rash is spreading, or there is no clear improvement with the advised plan. Seek urgent help for fever, severe pain, rapidly expanding redness, swelling around the eye, eye irritation, or a child who appears unusually sleepy or unwell. Prompt review is also sensible when the infection keeps returning or affects someone with a weakened immune system. Read more about Crusting Skin if you are comparing symptoms.

Ask how long the infection can spread, whether close contacts need advice, how to clean the affected skin, and which changes should trigger a same-day review.