What nail condition is characterized by nail biting?

The condition characterized by nail biting is known as onychophagy. This term specifically refers to the habit of biting one's nails, which can lead to various problems including damage to the nail bed and potential infections. The behavior is often linked to anxiety or stress and can be difficult to break.

Understanding this condition is important as it helps nail technicians identify clients who may have habits that can affect their nail health and provide appropriate care or recommendations. By recognizing onychophagy, nail technicians can also introduce techniques to promote healthier nail practices and suggest alternatives to help clients manage the urge to bite their nails.