Difficulty: Medium

Average Score: 66%

When a phlebotomist is performing a venipuncture on a patient, which of the following actions is included in aseptic technique?

Rationale

Cleansing skin with sodium hypochlorite is included in aseptic technique.

Aseptic technique aims to minimize the risk of infection by ensuring that the area where a procedure is performed is free from pathogens. Cleansing the skin with sodium hypochlorite effectively disinfects the surface, reducing microbial load and helping to prevent infections during venipuncture.

A (Disposing of contaminated materials) YOUR ANSWER

While disposing of contaminated materials is an important practice in infection control, it occurs after the procedure rather than during the aseptic technique itself. This action helps prevent the spread of infection but does not directly relate to maintaining a sterile environment during venipuncture.

B (Performing hand hygiene once daily) YOUR ANSWER

Performing hand hygiene only once daily is insufficient for aseptic technique, which requires frequent hand washing before and after patient interactions and procedures. Proper hand hygiene is critical to prevent the transmission of pathogens, but the timing and frequency must align with current infection control guidelines.

C (Completing quality control procedures) YOUR ANSWER

Quality control procedures are essential for ensuring that lab tests and equipment are functioning correctly, but they do not pertain to aseptic technique during a venipuncture. While crucial for overall safety and accuracy in medical practice, they do not focus on preventing contamination at the time of the procedure.

D (Cleansing skin with sodium hypochlorite) CORRECT

Cleansing the skin with sodium hypochlorite is a direct application of aseptic technique. This disinfectant effectively reduces microorganisms on the skin's surface, crucial for preventing infection when needles penetrate the skin during venipuncture.

Conclusion

Aseptic technique is vital in phlebotomy to prevent infection, and cleansing the skin with sodium hypochlorite is a key action in this process. While the other choices contribute to infection control, they do not specifically address actions taken during the venipuncture itself. Proper aseptic technique is essential for patient safety and the integrity of medical procedures.

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