#asktheexperts how to treat headlice

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Accepted Answer

Treating head lice involves a combination of over-the-counter treatments, manual removal, and preventive measures. Here’s a step-by-step guide to effectively deal with head lice:

1. Over-the-Counter Treatments

Pediculicides: Use a medicated shampoo or lotion specifically designed to kill lice. Common options include:

Permethrin (e.g., Nix)

Pyrethrin (e.g., Rid)

Instructions: Follow the instructions carefully. Typically, you apply the treatment to dry hair, leave it on for a specified amount of time, and then rinse it out.

2. Manual Removal

Nit Comb: After treatment, use a fine-toothed nit comb to remove lice and their eggs (nits) from the hair. It’s essential to comb through small sections of hair thoroughly.

Frequency: Comb every 2-3 days for at least 2 weeks after the treatment to ensure all lice and nits are removed.

3. Washing and Cleaning

Bedding and Clothing: Wash any clothing, bedding, and towels that the infested person has used in hot water and dry them on high heat.

Non-Washable Items: Items that cannot be washed can be sealed in a plastic bag for at least two weeks to kill any remaining lice.

4. Preventive Measures

Avoid Sharing: Teach children not to share hats, scarves, or hair accessories.

Regular Checks: Regularly check your child’s hair for signs of lice, especially if there’s an outbreak at school or daycare.

5. When to Consult a Doctor

If over-the-counter treatments fail or if the infestation is severe, consult a healthcare provider for prescription treatments or alternative solutions.

Additional Resources

For more detailed information on treating head lice, you can refer to:

Centers for Disease Control and Prevention (CDC) - Head Lice
mayo Clinic - Head Lice Treatment
These resources provide comprehensive guidelines and are trustworthy sources for managing head lice infestations effectively.