Will Nails Grow Back After Biting?

Many people have a bad habit of biting their nails when they are upset or stressed out. When you stop biting, the nail bed slowly begins to repair itself, and the nail will look normal. To make the nails grow back quickly, apply lotion or olive oil on them. If you feel the urge to bite the nails, refocus your attention. If you get a split nail, don’t fix it by using your teeth.