Final answer:
Applying a new dressing with the gloves used to remove the old dressing would increase the risk for infection, as it breaks aseptic techniques necessary to maintain a sterile field and prevent sepsis.
Step-by-step explanation:
The action by the nurse that would increase the risk for infection during the process of changing a client's sterile dressing is applying a new dressing with the gloves that were used to remove the old dressing. This action compromises aseptic technique, as the gloves will have been contaminated by contact with the old dressing, which may contain microbes from the wound. Aseptic technique requires that all materials in contact with the wound be sterile to prevent the introduction of infectious agents.
In contrast, describing each step verbally to the client, checking that sterile dressing packages are intact, and ensuring that the surface is dry are all actions that support maintaining a sterile field and proper aseptic technique. These actions help to prevent sepsis by reducing the risk of contamination.
It is crucial for health-care workers to follow strict hand hygiene practices, which include thorough handwashing and the use of sterilized materials and proper surgical attire, especially when working with isolated patients or engaging in invasive procedures.