If you swallow a finger nail would you get worms?

It has been suggested that ferrets were bred for curiosity; whether this is true or not, their curiosity often exceeds their common sense. Ferrets are very good at getting into holes in walls, cupboards, or behind household appliances, where they can be injured or killed by electrical wiring, fans, and other dangerous items. Many enjoy chewing items made of soft rubber, foam, or sponge, which present the risk of intestinal blockage and death if ingested. Screen doors are no match for a ferret's claws, and dryer vents often become escape routes to the outdoors. Unlike dogs and cats, most lost ferrets have little homing instinct and cannot survive as strays, causing them to die within a few days unless found.