Head Lice Treatment and Dandruff control
Wednesday, February 17th, 2010Head lice are parasitic wingless insects. They live on people’s heads and feed on their blood. An adult is called a louse and is about the size of a sesame seed.
The eggs, call nits, are even lesser - almost like a dandruff flake. Lice and nits are easiest to notice at the neckline and at the back the ears.
Head lice (pediculosis capitis) are a common, highly contagious infection that often occurs in nurseries, day care centers, and schools.
It is caused by plague with the human head louse, Pediculus humanus capitis, and it is typically very itchy.
Causes of Head Lice
1. Head-to-head contact
2. Caps, hats and scarves
3. Brushes and combs share
4. Towels share
5. Clothing share
Symptoms of Head Lice
1. Intense itching. An allergic response to the saliva that lice inject during feeding may result in itchy red bumps on your scalp, neckline and shoulders. Some people, particularly if this is their first infestation, don’t experience itching.
2. Adult lice on scalp. The most widespread spots to find adult lice are behind your ears and along the flipside of your neck. Lice are tiny, about the size of a strawberry seed, but they can be up to 1/8 inch (3 millimeters) in size.
3. Lice eggs (nits) on hair shafts. Nits resemble tiny pussy willow buds. Nits can be mistaken for
Treatment of Head Lice
For all types of pediculosis, lindane lotion (Kewell or Scalene) is used extensively.
A thin layer is practical to the infected and adjacent hairy areas and then unconcerned after two hours by thorough washing. Remaining nits may be removed with a fine-toothed comb or forceps.
Permethrin 1% cream rinse (Nix), is a topical pediculocide and ovicide for the treatment of head lice and eggs.
It is practical to the scalp and hair and left on for 10 minutes before it is rinsed off with water. Synergized pyrethrins (A-200 Pyrinate, Pyrinyl and Rid) are over-the-oppose products that are functional undiluted until the infested areas are entirely wet.


