Head lice
Head lice are tiny wingless insects (2-3mm long) that live in the hair and feed on human blood. They vary in colour from cream to brown/black. They crawl quickly on the scalp and are difficult to see. They can only survive on humans.
Information for health professionals
| Type | Resource | Author |
|---|---|---|
| Document | Head lice and nits factsheet PDF (450.2 KB) | NT Health |
| Tropical Health Orientation Manual (THOM) 2025 for health practitioners in Northern Australia | Head lice | Menzies |
Information for the public
| Type | Resource | Author |
|---|---|---|
| Webpage | Head lice | Health direct |
| Webpage | Head lice fact sheet | |
| Document | Head Lice Advice Poster PDF (383.0 KB) | NT Health |
Contact
Contact the Northern Territory’s Centre for Disease Control.
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