Department of Labor. Employment and wage data by occupation are based on the Occupational Employment Statistics (OES) survey, which collects information from approximately 52,000 businesses. Estimates are based on responses from six semi-annual panels collected between November 2013 and May 2016.
1 Look at the comb and check for lice, nits, and eggs. 2  If there are lice, nits, or eggs in the comb, wash it thoroughly first before running it through the hair again. 3  Rinse off the conditioner once all areas of the head are combed through. If there are lice, nits, or eggs in the comb, wash it thoroughly first before running it through the hair again. 2  Rinse off the conditioner once all areas of the head are combed through. 3  Repeat the combing process to make sure every area is dealt with.
After treatment, use a fine-toothed nit comb to check the hair for live lice every 2â3 days for 2â3 weeks until sure that all lice are gone. If live lice are found 7 to 9 days after treatment, retreat with a second application of the same medication.