Tidbits with Titus
Tidbits with Titus Podcast
Ep 92 - What Are Lice? Can They Hurt You?
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Ep 92 - What Are Lice? Can They Hurt You?

Have you ever felt an itchy scalp that just won’t stop? Or maybe you heard someone at school say, “I have lice!” and wondered what that meant.

Meet the Lice!

Lice (say it like this: ly-sss) are tiny insects that live in hair. They are so small that you need a magnifying glass or a microscope to see them clearly. They have six tiny legs with claws, which help them grab onto hair and move around easily.

There are different types of lice, but the kind that children usually get are called head lice. These little critters love to live on human heads, especially where it’s warm and cozy.


Hello my friends!

For a quick note, welcome to Tidbits with Titus, a podcast and newsletter where we tackle the big, curious questions kids ask every day in fun, bite-sized ways! I’m Alexander Titus, but I go by Titus. I’m a scientist, adventurer, and a huge fan of making science, technology, and life accessible to all ages. From “How does electricity work?” to “What are taxes?” and even “Why is the sky blue?” I’m here to dive into these wonder-filled questions with engaging stories and simple explanations that spark curiosity and make learning a joy. This effort is all about creating a space where families can learn together, discover the magic of the every day, and find thoughtful ways to explore the world’s big mysteries. Let’s make curiosity a family tradition—one tidbit at a time!

Just so you know, these podcast episodes are all AI-generated using Google’s really cool NotebookLM technology. That means there are some errors in how words are said, but that is part of the fun!

If your little ones have questions that you want help answering, shoot me an email at questions@tidbitswithtitus.com and I’ll see what I can do!

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Cheers,

-Titus


Where Do Lice Come From?

Lice don’t fly or jump—they crawl! That means they don’t just appear out of nowhere. Lice spread from one person to another when heads touch or when people share things like hats, hairbrushes, pillows, or headphones.

If someone has lice and gives you a hug or rests their head close to yours, a louse (that’s what we call one single lice bug) might crawl onto your head. And soon, it might lay eggs, and more lice will hatch!

What Do Lice Eat?

Lice need to eat to survive, just like all living things. But what do they eat? They drink tiny amounts of blood from your scalp! Before you say, “Eww!”—don’t worry, it doesn’t hurt. Lice have a special way of feeding that is painless. The only problem is that their bites can make your scalp itchy!

How Do You Know If You Have Lice?

The biggest sign of lice is an itchy head. But sometimes, you might not feel anything at all. Here are some ways to tell if you might have lice:

  • Your scalp feels really itchy, especially behind your ears and near your neck.

  • You see tiny white or yellowish eggs (called nits) stuck to your hair near your scalp.

  • You feel tiny tickling movements in your hair.

  • An adult checks your hair and finds lice crawling around.

Lice eggs (nits) are very small and stick to the hair, making them hard to remove. That’s why special combs are used to find and get rid of them.

Can Lice Hurt You?

Nope! Lice are annoying, but they don’t make you sick. They don’t spread diseases or harm your body in any serious way. The worst thing about lice is the itchiness.

If you scratch too much, you might hurt your scalp, which could lead to a little redness or irritation. But don’t worry—lice won’t bite anywhere else, and they can’t live on pets or furniture for long.

How Do You Get Rid of Lice?

If you have lice, don’t panic! Here’s how to get rid of them:

  1. Use a Special Shampoo – There are special lice shampoos that kill lice. They must be used correctly to work well.

  2. Comb, Comb, Comb! – A special lice comb with very fine teeth is used to remove lice and eggs from your hair.

  3. Wash Your Stuff – Wash your bed sheets, hats, and brushes to make sure any leftover lice are gone.

  4. Check Everyone – Sometimes, if one person has lice, others in the house might have them too. Checking everyone helps stop lice from coming back.

How Can You Avoid Getting Lice?

Here are some ways to keep lice away:

  • Don’t share hats, hairbrushes, or pillows with other people.

  • Keep your hair tied up if it’s long, especially at school.

  • Do regular head checks if someone at school has lice.

Fun Facts About Lice!

  • Lice have been around for millions of years! Even ancient people had to deal with them.

  • A louse can crawl about as fast as an ant!

  • Lice lay about 6-10 eggs every day, so they multiply quickly.

  • Lice cannot live for more than a day or two without a human head to live on.

The Truth About Lice

Having lice does not mean someone is dirty. Lice love clean hair just as much as dirty hair! So, if you ever get lice, remember—it’s no big deal! It happens to lots of kids, and it can be treated easily.

Lice might be tiny, but now you know all about them! If you ever hear someone say, “I have lice,” you’ll know exactly what that means and how to handle it.

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