What do you call someone with nails like that? The full article is in the first comment.

condition are not defined by it; rather, healthcare providers describe the nail condition itself.

NAIL BITING AND ITS EFFECTS

At the opposite end of the spectrum from long decorative nails are nails that have been shortened through chronic biting.

People who frequently bite their nails are commonly called nail biters. The medical term for this behavior continue reading …