Which statement accurately describes a two-stage prep?

Which statement accurately describes a two-stage prep?

• A. It involves washing with antiseptic soap followed by application of tincture or solution
• B. It uses only antiseptic liquid with no washing
• C. It uses antiseptic tincture only
• D. It uses water washing only

Answer: (A)

Two-stage prep combines cleansing with antiseptic soap and a second application of an antiseptic agent. Start by scrubbing the skin with antiseptic soap to remove dirt and reduce the resident microbial load. Then apply an antiseptic tincture or solution to provide ongoing antimicrobial activity on the skin. This sequence matches the statement describing washing with antiseptic soap followed by applying a tincture or solution. Using only antiseptic liquid without washing, or using tincture alone, or washing with water only, does not include both cleansing and antisepsis.

Two-stage prep combines cleansing with antiseptic soap and a second application of an antiseptic agent. Start by scrubbing the skin with antiseptic soap to remove dirt and reduce the resident microbial load. Then apply an antiseptic tincture or solution to provide ongoing antimicrobial activity on the skin. This sequence matches the statement describing washing with antiseptic soap followed by applying a tincture or solution. Using only antiseptic liquid without washing, or using tincture alone, or washing with water only, does not include both cleansing and antisepsis.