The only way to confirm a head louse infection is to find a live moving louse on the head, and the best way to do that is to use a good detection method. ‘Detection Combing’ is thought to be one of the best detection methods, it is described in detail below:
Detection Combing
- You will need:
- A plastic detector comb
- An ordinary comb
- Tissue paper
- Good lighting
- Time (approximately 20 minutes for average hair)
- Wash the hair with a normal shampoo.
- Apply enough conditioner to cover the hair thoroughly.
- Comb the hair with an ordinary comb to remove any tangles.
- If the hair is long, separate into sections to make combing easier.
- Start with the teeth of the detection comb touching the scalp and draw the comb carefully towards the edge of the hair.
- After each stroke, check the teeth of the comb (in good light) for lice and, if necessary, use a piece of tissue to wipe the conditioner from the comb to look for lice.
- Continue to comb each section thoroughly until the whole head is done, this can take anywhere from 10 minutes to over an hour.
- If there are any head lice present, you should find one on the teeth of the comb.
- If you find something and you are not sure what it is, stick it to a piece of paper and show it to your pharmacist or doctor/nurse for advice.
- If you detect a head louse infection, speak to your pharmacist about the best treatment to meet your needs.
- For more information about treatment click here
Head lice feed on human blood, piercing the scalp to feed on blood several times a day.
