Question

The nurse is teaching unlicensed assistant personnel about ways to prevent the spread of infection. The nurse decides to emphasize the need to break the cycle of infection. Which teaching would be priority?

1. Hand washing before and after providing client care
2. Cleaning all equipment with an approved disinfectant after use
3. Wearing personal protective equipment (PPE) when providing client care
4. Using medical and surgical aseptic techniques at all times

Answer 1

Teaching hand washing before and after providing client care is the priority to prevent the spread of infection, as it is the most effective measure and is recommended by the CDC. 4. Using medical and surgical aseptic techniques at all times

Step-by-step explanation:

Importance of Hand Washing in Infection Control

When educating unlicensed assistant personnel about preventing the spread of infection, the nurse should prioritize teaching about hand washing before and after providing client care. Hand washing is the single most effective measure to break the cycle of infection. It is critical for public health and takes precedence in clinical settings for multiple reasons:

• It removes pathogens that could be transferred by direct skin contact or after handling contaminated equipment.
• It prevents cross-contamination between patients, especially in scenarios like surgery where sterile environments are crucial.

According to the CDC, proper hand washing technique involves five steps: wetting hands with clean, running water; lathering with soap; scrubbing for at least 20 seconds; rinsing; and drying with a clean towel or air dryer. This process is recommended before and after various activities, including eating, treating wounds, and after using the bathroom.

The use of other preventive measures, such as cleaning equipment with approved disinfectants, wearing PPE, and using aseptic techniques, are also important, but the foundation of infection prevention begins with hand hygiene.