What is an emery board used for?

• A. To apply nail polish evenly
• B. To shape and smooth the edges of the nails
• C. To remove hangnails and cuticles
• D. To strengthen weak nails

Answer: (B)

An emery board is specifically designed for the purpose of shaping and smoothing the edges of nails. It typically consists of a board with a rough surface on one or both sides that can file down the nail edges to achieve a desired shape or length. This tool is essential in nail care routines because it allows for precision in contouring the nail structure, ensuring that the nails look neat and polished.

Other options do not accurately represent the function of an emery board. For example, applying nail polish evenly requires tools such as brushes or sponges, while removing hangnails and cuticles necessitates the use of cutters or trims. Additionally, strengthening weak nails involves treatments or products specifically formulated for enhancing nail health, rather than simply filing or shaping them. Thus, the function of an emery board focuses primarily on the shaping and smoothing aspects of nail care.