Tapeworm

In the end, you see, sorrow is like a tapeworm: what you have to do is to get it out of your body.

When Luis Ortiz, 26, of Napa, California, arrived at the hospital complaining of a headache and nausea, doctors were shocked to find a tapeworm larva had been living in his brain.

A tapeworm can live in your intestines for years.

We used to have a lot of tapeworm down in my neck of the woods, but we don't have much now.