PSI Texas State Board Nail Tech Practice Exam 2025 – Complete Test Prep

Washing hands regularly is crucial in preventing the spread of infection. Effective hand hygiene eliminates pathogens that may be present on the skin, thereby protecting both the nail technician and clients from potential infections. Regular handwashing, especially before and after performing nail services, is one of the most effective ways to maintain a clean and safe working environment. It reduces the risk of transmitting bacteria, viruses, and other germs that can cause infections.

Bar soaps may not be the most hygienic option compared to liquid soaps, particularly in a salon setting where the same bar of soap can be touched by multiple individuals, potentially leading to cross-contamination. Using shared tools without proper disinfection can also contribute to the spread of infection, as these tools can harbor harmful microorganisms. Skipping disinfection means that any tools used may still carry infectious agents, increasing the risk of transmitting infections during services. Thus, regular handwashing stands out as the most effective preventive measure against infection in this context.