Control Measures of lice

It is very important that the methods used to control a head louse infestation not cause more of a problem than the head lice themselves.
There are four critical steps for controlling an infestation of head lice:
the use of an effective head louse treatment (shampooing);
nit removal from the head (combing);
removal of lice and nits from the household environment by vacuuming, washing, or freezing objects suspected being infested; and
Daily head checks and nit removal until infestation is gone, followed by weekly head checks to detect reinfestation.