Final answer:
The charge nurse should first gather more information about the staff nurse's actions before taking any further action.
Step-by-step explanation:
The charge nurse should first gather more information about the staff nurse's actions. This is important to understand the situation fully before taking any further action.
By gathering more information, the charge nurse can determine why the staff nurse documented a dressing change he didn't perform. This could involve speaking with the staff nurse directly, reviewing the client's chart and any other relevant documentation, and discussing the situation with other healthcare professionals involved in the care of the client.
Once the charge nurse has gathered all the necessary information, they can then take appropriate action, which may include ensuring that the dressing is changed, notifying the nurse manager, and completing an incident report if necessary.