Overview

School sores, also known as impetigo, are a highly contagious skin infection common among children. Caused by either Staphylococcus aureus or Streptococcus pyogenes bacteria, impetigo typically appears as red sores or blisters on the face, especially around the nose and mouth, and on the hands and feet. These sores burst and form a yellowish crust.

The infection spreads through direct contact with the sores or by touching items such as towels, clothing, or bedding that have been contaminated. Children are particularly susceptible due to close contact in school settings and play environments.

Treatment usually involves keeping the affected area clean and applying antibiotic ointment prescribed by a healthcare provider. In more severe cases, oral antibiotics may be necessary. It may be advised to cover the sores to prevent spreading the infection, as well as maintaining good hygiene practices, such as frequent handwashing and not sharing personal items.

Children with impetigo should stay home from school or daycare until they have been on antibiotics for at least 24 hours and the sores have started to heal, to avoid spreading the infection to others.