What is a non-drug treatment for head lice?

Cleaning all brushes, combs, and hats in hot water is a practical and effective non-drug treatment for head lice. This method focuses on eliminating lice and their eggs (nits) that may reside in personal items such as hair accessories, allowing for a more comprehensive approach to treatment. While it does not involve the use of medications, it plays an important role in preventing re-infestation after the application of other treatment methods.

Maintaining cleanliness of personal items can significantly reduce the likelihood of lice transferring to others. Regularly washing and disinfecting items that come into contact with the hair ensures that any lice or nits that might have been missed during other treatments are effectively removed. This supportive action is crucial, as lice can survive off the scalp for a short period, making it essential to manage all potential sources of re-infestation.

In contrast, some of the other options involve the use of topical treatments or products specifically designed to kill lice, rather than preventive measures.