Disinfection & SafetyCâu 28 / 100
A salon owner points to a UV cabinet and says implements do not need liquid disinfection because the cabinet 'sterilizes' them. Is this correct?
a.Yes, ultraviolet light sterilizes any implement placed inside
b.No, a UV cabinet may be used only as a clean, covered storage container after proper cleaning and disinfection
c.Yes, as long as the implements stay inside for one minute
d.No, because UV cabinets are prohibited in California
Giải thích
Ultraviolet cabinets do not reliably reach every surface of an implement and are not accepted as a disinfection method; they may serve only as covered storage for items already cleaned and disinfected in an EPA-registered solution. Short exposure times do not change that. The cabinets themselves are not banned, they are simply not a substitute for disinfection.
Trích dẫn luật: CCR Title 16 §979Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- After disinfection, how must clean implements be stored?
- Which practice is prohibited in a licensed California skin care establishment?
- An esthetician opens a new concentrate and estimates the dilution 'by eye' because the measuring cup is missing. What is wrong with this?
- Why is 70 percent isopropyl alcohol generally more effective as an antiseptic than 99 percent alcohol?
- A new client presents with an itchy, spreading rash of unknown origin across the cheeks and jawline. What should the esthetician do?
- Which of the following signs would most clearly indicate that a client should not receive a service that day?
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với California Esthetician Written Licensing Exam · Quy trình kiểm tra