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D-194

Head Lice

Skin

Symptoms

Intense itching of the scalp, visible tiny insects or eggs (nits) attached to hair strands.

Cause

Head-to-head contact or sharing combs/hats with an infected person; common among school-age children.

Prevention

Avoid sharing combs, hats, and pillows; tie up long hair; check regularly during school outbreaks.

Treatment

Medicated anti-lice shampoo or lotion as directed, fine-tooth comb to remove nits, treating all affected household members.

See a doctor if

Infestation doesn't clear after repeated treatment, or the scalp becomes infected from scratching.

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Frequently Asked Questions

What are the early symptoms of Head Lice?

Intense itching of the scalp, visible tiny insects or eggs (nits) attached to hair strands.

What causes Head Lice?

Head-to-head contact or sharing combs/hats with an infected person; common among school-age children.

How can Head Lice be prevented?

Avoid sharing combs, hats, and pillows; tie up long hair; check regularly during school outbreaks.

What is the treatment for Head Lice?

Medicated anti-lice shampoo or lotion as directed, fine-tooth comb to remove nits, treating all affected household members.

When should I see a doctor for Head Lice?

Infestation doesn't clear after repeated treatment, or the scalp becomes infected from scratching.
Reviewed by the Swasthya Suchi pharmacy team for general accuracy · Last updated: 2026-08-10
This information is for general awareness only. It does not replace a doctor's diagnosis or prescription. For any symptoms, please consult a qualified physician.