Which items are categorized as critical items in electrology?

Critical items in electrology are defined as tools that are used in a way that directly affects the skin and must be sterile to prevent infection or contamination. The correct answer highlights needles, forceps, and probes. These items are integral to the electrology process since they penetrate the skin or come into contact with bodily fluids; therefore, they require strict sterilization protocols before each use.

Using sterile needles is essential for ensuring that each treatment is safe and effective, significantly reducing the risk of passing infections between clients. Forceps are used to handle sterilized needles and probes without risking contamination from skin or other unsterilized items. Probes are utilized to deliver electrical currents to hair follicles, necessitating that they are also sterile.

While scissors and tweezers, gloves and face masks, and applicators and skin cleansers are important for hygiene and quality of service in the electrology practice, they do not directly penetrate the skin or have the same level of risk associated with infection spread as critical items do. Therefore, they are not classified as critical items in the same way that needles, forceps, and probes are.