Have you ever wondered what you look like on the inside? You can find out in Radiology, where they have cool machines that can take pictures of the inside of your body.

These pictures are called X-rays, and they help your doctors find out what's going on inside you. You might have other special picture tests done, like an MRI or a CAT scan. It doesn't hurt when they take these pictures, but some of the machines can be pretty noisy. (Pal was happy to find out that there are no real cats in the CAT scan machine.)

If you bring your favorite stuffed animal or toy with you, the radiologist might X-ray it so you can see what's inside!