What is the difference between a clean area and a dirty area in CNT practice?

What is the difference between a clean area and a dirty area in CNT practice?

• A. The dirty area is used for disposing of waste and used needles.
• B. The clean area holds sterile and prepared supplies; the dirty area handles used needles and waste, with separate workflows to prevent contamination.
• C. The dirty area is where you prepare sterile supplies.
• D. The clean area and dirty area are used interchangeably during a procedure.

Answer: (B)