What does the term "overfiling" refer to in nail services?

The term "overfiling" specifically refers to the practice of exceeding the necessary thickness of the natural nail when filing. This occurs when too much of the nail plate is removed during the filing process, which can compromise the integrity and strength of the nail. Overfiling can lead to various issues such as thinning of the nail, increased susceptibility to breakage, and in some cases, discomfort for the client. By understanding the importance of maintaining the right thickness, nail technicians can ensure the health of the natural nails while providing their services.

The other options address related aspects of nail care but do not accurately define "overfiling." For example, filing nails to a smooth texture is a necessary part of nail services, and using incorrect filing techniques or filing nails too short encompasses different issues that do not specifically capture the essence of overfiling. Tailoring the filing technique to avoid removing excess nail material is crucial for nail health, making knowledge of overfiling essential for professional nail technicians.