Which practice is essential for preventing the spread of nail infections?

Regular hand washing is essential for preventing the spread of nail infections because it effectively removes dirt, bacteria, and viruses that may be present on the hands. In a nail tech environment, where tools and surfaces can come into contact with various pathogens, maintaining clean hands helps reduce the risk of transferring infections from one client to another or from the technician to themselves.

Hand washing not only eliminates potential contaminants but also promotes overall hygiene and safety for both the technician and clients. This practice is critical in a field where close physical contact and the handling of tools directly involved in skin and nail care are routine. While using exclusive tools, frequent polishing, and applying oil can contribute to a better manicure experience, they do not directly target infection control in the same way that hand washing does.