Head Lice

Head lice are a common concern in schools, and it’s important for administrators to have clear and consistent guidelines to address this issue. This page provides essential information and resources to help schools manage situations involving students with head lice, ensure appropriate treatment, and communicate with parents and the school community. By following the guidance, schools can reduce disruption and support an inclusive environment for all students and families.

Frequently Asked Questions (FAQ)

Ottawa Public Health provides answers to common questions related to head lice in schools:

• What are head lice?
• How are head lice transmitted?
• Can children attend school if they have lice or nits?
• Who should be notified when head lice are identified in a school?
• How can head lice be treated?
• How should personal items and the classroom be cleaned?

Documents for Schools

When head lice are identified, it’s important for schools to handle the situation in a way that is both sensitive and effective. Schools should notify parents or caregivers if a child is suspected of having head lice or if there is a case in the classroom. Children who have lice or nits may remain at school, as there is no medical reason to exclude them. The focus should be on ensuring the child receives treatment and that the situation is managed discreetly to prevent embarrassment.

To keep parents and caregivers informed and support effective treatment, school administrators can send the following documents:

• Notice to Parents About Head Lice (for printing)
• Notice to Parents About Head Lice (for electronic use)
• Head Lice Fact Sheets   

• • English
  • Arabic
  • French
  • Mandarin
  • Somali

A full course of treatment and avoiding close head-to-head contact are recommended.

Additional Resources

AboutKidsHealth - SickKids

Information on head lice, diagnosis, treatment, and prevention. Available as downloadable PDFs in English, French, Arabic, Spanish, Urdu, and Tamil. Also available in an audio format. 

Canadian Paediatric Society

Information on head lice, treatment and guidance for school setting.