Dear F. S,
I've read all the responds so far and I think Laura M's advice is the best so far. I would like to add a few suggests to hers.
We've had Head lice three times in the past four years, the out break usually happens after the summer break (sleep away camp) and in the spring when spring sports start(shared helmets). It starts with one kid and spreads fast thru school, piling coats on top of each others, dress up, sharing hats, hair brushes, laying on carpeted floors hugging their friends etc...
You must be very diligent, they are hard to get rid of if you are not!
First step is to check everyones head in the house even Dads, if the males have it they can shave their heads. Look behind the ears at the nap of the neck, you may not see any with the naked eye so use a strong light and a magnified glass. Once you have determined you have the little buggers go out and buy
Crisco solid shortening, the white stuff your grandmother use to bake with. Put it in every head effected for 6 hours it's very messy but works by smothering them. Get a nit picking comb and at the end of 6hours comb through the hair and wipe of on white paper towel, you will be able to to see them. keep a pot of warm water to dip the comb in in will loosen soften the Crisco and make it easier to comb. You will be surprise at how many bugs and nits (eggs) come out.
Now while you are waiting for the 6 hour to end you must clean your house from top to bottom. If you can close off parts of your house for one to two weeks that would help cleaning them everyday, I am serious about this!! Wash everything in hot water bag the stuffed animals and loose pillows, extra blankets etc... for two weeks. put other things in the drier for 20 minutes, just as Laura M suggested.
Put hair brushes in the freezer for 24 hours, hair ties, clip or throw it out and start new and label everyones hairbrush. each time you use it put in a bag into the freezer, until you know you are lice free about 2 weeks.
Why do I sound so crazy? Because it only takes one egg to start the nightmare again, believe me I know!
Ok so the house is clean the crisco is washed out (dishwashing liquid cuts the grease, then shampoo) now you must hand pick the nits (eggs) out. They are very tiny and need to be pulled out by hand. use a magnified glass and a bright light or sun light. If you don't know what they look like google it. You must do this every two days crisco and nit pick for 10 to 14 days. Why because the nits/eggs take that long to hatch.
I know it's embarrassing but you must inform the school and friends you and your children have been close too. For their benefit and because you do not want the lice back! Drill your kids not to share hats hug friend roll on carpet etc... until the lice have gone away. Believe me they got it somewhere and most people will not be as diligent!
Lice is a fact of of our lives now and we need everyone to be diligent!
Are you exhausted yet?
It is very exhausting, now it you work and can spare $75 to $100 an hour you can contact a nit picker. Remember it takes hours! (google it) My friends have done that but I prefer to do it myself.
A few more things.
Rid is a pesticide you really don't want to use it!
Lice love clean hair, lice out breaks are everywhere Just google it!
Good luck.
G. A