Any item that is used by a person with head lice, especially if it touches the head or shoulders, can become the source of a head lice infestation. The main symptom of head lice is intense scalp itching, but you can have head lice without itching. Check those at risk, especially children aged five to twelve. Girls may be affected more than boys because girls are more likely to share combs, hair accessories, and clothing.
Head lice is prevalent year round.
The most common months of head lice infestations are August to November. Nits are tiny and whitish in color, so you may mistake them for dandruff. But unlike dandruff, they will not brush or blow off the hair. Check for nits in bright light. Use a magnifying glass to help detect head lice and nits.