There are a number of very effective treatments for head lice. All the treatments contain an insecticide that kills the lice. If a child has head lice, parents can contact their physician or the local public health agency for advice about treatment. Where to look close to the scalp behind the ears the back of the neck top of the head What to look for One of the first signs is itching and scratching the head. Nits are firmly attached to the hair close to the scalp.
Nits are greyish white in colour and are oval in shape.
Nits may look like dandruff but they cannot be flicked off. How to check Spend a few minutes every week checking your child's head. Good lighting is important. Look for nits by parting hair in small sections going from one side of the head to the other. Check carefully, looking close to the scalp.