A client with obsessive-compulsive disorder (OCD) reports, "Thoughts stick in my mind and the rituals I use are stupid, but I cannot control them. People laugh at me, but they do not understand how awful it is. I am a burden to my family because I cannot hold a job. I do not know how much longer I can live this way." Which information is most important for the practical nurse (PN) to ask in response to the client's statements?

The correct answer is choice A: Never scratch under the cast.

Choice A rationale:

It is important not to scratch under the cast because inserting objects can lead to skin injury and infection. If itching occurs, blowing cool air from a hair dryer into the cast is recommended.

Choice B rationale:

While mild swelling and some discomfort are common after a cast is applied, patients should not expect an increase in pain. Persistent or severe pain could indicate complications such as increased swelling, decreased blood flow, or pressure on nerves and should be evaluated by a healthcare provider.

Choice C rationale:

Applying a cold pack to “hot spots” on the cast is not recommended as it can lead to moisture accumulation and skin problems. Instead, to manage swelling and discomfort, ice can be applied over the cast, covered with a thin towel, for 20 minutes every two hours while awake during the first 48 hours.

Choice D rationale:

Keeping the injured leg in a dependent position is not advised because it can increase swelling and pain. The affected limb should be elevated above the level of the heart to reduce swelling and promote healing.

The correct answers are Choice B and D:

Choice B: Report the appearance of the dressing to the charge nurse,

Choice D: Compress the drainage device before closing the tab.

Choice A rationale:

Documenting the appearance of the wound as inflamed is not appropriate. As a practical nurse, the immediate concern is to take action and report any concerning findings to the appropriate healthcare provider rather than just documenting it.

Choice B rationale:

Reporting the appearance of the dressing to the charge nurse is essential. The charge nurse or a more experienced healthcare provider needs to be informed of any abnormal findings or signs of infection for further evaluation and appropriate intervention.

Choice C rationale:

Removing the drainage device and applying a pressure dressing is not within the scope of practice for a practical nurse. These actions require a higher level of expertise and are typically performed by a registered nurse or healthcare provider.

Choice D rationale:

Compressing the drainage device before closing the tab is a correct action. This helps to ensure that the device is functioning properly, and there are no leaks or obstructions in the drainage system.

Choice E rationale:

Clamping the drainage tubing for the next four hours is not recommended unless specifically ordered by a healthcare provider. Clamping the drainage tubing without appropriate orders may disrupt the normal drainage process and cause complications.