Evidence supporting the use of: Camphor
For the health condition: Lice

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Camphor has a long history of use in traditional medicine systems, particularly in South Asia, as a topical remedy for various skin conditions, including lice infestations (pediculosis). In these traditional practices, camphor is often incorporated into oils or ointments and applied to the scalp with the belief that its strong aroma and mild irritant properties help repel or kill lice. This usage is largely based on anecdotal experience and the broader belief in camphor's antimicrobial and insect-repellent effects.

From a scientific perspective, however, there is very limited direct evidence to support camphor’s efficacy against head lice. Some laboratory studies have shown camphor possesses insecticidal properties, but these findings are not specific to lice and often involve concentrations or formulations not used in traditional applications. Most authoritative guidelines and clinical studies do not list camphor as an effective treatment for lice, instead recommending agents like permethrin or dimethicone.

In summary, the use of camphor for lice is justified by traditional use rather than robust scientific validation. While it is a common ingredient in folk remedies, current scientific evidence is insufficient to recommend camphor as an effective or safe treatment for lice infestations. Caution is also warranted due to potential toxicity, especially in children.

More about Camphor
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Products containing Camphor

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