What treatment method is common for those suffering from lice?

The treatment method that is widely recognized for treating lice infestation is permethrin 1% (Nix). Permethrin is a topical insecticide that specifically targets lice and their eggs (nits). It works by disrupting the nervous system of the lice, effectively killing them and preventing further infestation. This method has a well-established efficacy and is commonly recommended by healthcare professionals for lice treatment.

In contrast, options like shampoo with olive oil may help in suffocating lice but are not as clinically tested or reliable as permethrin. Hair gel does not provide any therapeutic benefit for lice and doesn't target the problem at all. Prescription antibiotics are used to treat bacterial infections and do not have any effect on lice, making them an inappropriate choice for this condition. Thus, permethrin 1% stands out as the specifically indicated and effective treatment for lice.