Lice might be teeny, but they strike fear into the hearts of parents everywhere. To take away at least a little bit of the panic, I asked a lice treatment professional all of the big questions about lice that parents want to know, touching on everything from lice prevention to facts, treatment, and cleaning tips.

This post is sponsored by Lice Free Noggins.

Nothing makes a parent’s skin crawl faster than hearing the dreaded L-word: lice.

The second the letter comes home from school, parents start itching. Every time your kid so much as brushes her hair out of her face, you lunge, combing through with your fingers in an effort to find the little critters you are sure have taken up residence there.

So far, we’ve had lice once and I still have nightmares thinking about it. Both girls and I ended up with it and I spent weeks combing through our hair and cleaning every surface in our house I could think of. By the end of our ordeal, I was ready to shave our heads and move, leaving all of our belongings behind so that no little creatures could hitch a ride with us.

Figuring it doesn’t have to be that dramatic an experience, I decided to talk to a lice professional and ask her every single question I could think of about the little buggers. Lena Gorelik, founder of Lice Free Noggins, was kind enough to answer all of my neurotic questions without making me feel like an idiot.