Which of the Following Substances Is Used for Surgical Hand

question 57

Multiple Choice

Which of the following substances is used for surgical hand scrubs?

• A) phenol
• B) glutaraldehyde
• C) chlorine bleach
• D) soap
• E) chlorhexidine

---

Definitions:

Perception

The process by which sensory information is interpreted and organized by the brain to make sense of the external environment.

Temperature Receptors

Specialized nerve cells that detect changes in temperature and send signals to the brain to help regulate body temperature.

Intense Heat

A condition of extreme high temperature that can affect environments, weather patterns, or physical sensations.

Warm and Cold Receptors

Sensory nerve endings in the skin that respond to temperature changes, with some responding to warmth and others to coolness.