A nurse is caring for a client who has pneumonia and tells the nurse, "I feel like an elephant is sitting on my chest." The client is weak and unable to walk.
After the nurse initiates chest pain protocol, which of the following is the priority diagnostic test?

Choice A rationale:

Clients with dementia often experience difficulties with memory, cognition, and orientation, which can lead to increased risk of falls and injuries, especially when trying to perform activities of daily living such as using the toilet. Assisting the client to the toilet frequently helps prevent accidents and reduces the risk of injury from falls. Timely toileting can also improve the client's comfort and overall quality of life.

Choice B rationale:

Raising the side rails up when the client is in bed can create a physical barrier, but it is not a recommended method to prevent falls in clients with dementia. In fact, it can pose a risk by confining the client and may lead to attempts to climb over the rails, resulting in falls and injuries.

Choice C rationale:

Placing the bedside table at the foot of the bed does not directly address the client's safety needs. While it might be a matter of personal preference or convenience, it does not significantly impact the client's risk of injury.

Choice D rationale:

Keeping the television on during the night does not address the client's physical safety. While it may provide entertainment or a familiar environment, it does not mitigate the risk of falls or injuries, which is the primary concern when caring for clients with dementia.

Changing a central venous catheter dressing for a client who is receiving IV therapy. Sterile gloves are required for any invasive procedure and when contact with any sterile site, tissue, or body cavity is expected. A central venous catheter is inserted into a large vein near the heart and can be a source of infection if not handled properly. Changing the dressing requires sterile gloves to prevent contamination of the catheter site and the bloodstream.