A client arrives at the emergency department with chest pain after taking sildenafil.
Based on the client's history, which medication should the nurse withhold?

Choice A rationale:

Addiction involves a dependence on a substance or behavior that leads to withdrawal symptoms when the substance or behavior is discontinued. The client's handwashing behavior is not related to addiction.

Choice B rationale:

Phobia refers to an irrational and intense fear of a specific object or situation. While the client's avoidance of sitting on chairs in the day area may be related to anxiety, it does not represent a specific phobia.

Choice C rationale:

Compulsion is the correct answer because the client's handwashing ritual is an example of compulsive behavior. Compulsions are repetitive behaviors or mental acts that a person feels driven to perform in response to an obsession or according to rigid rules. In this case, the client is compelled to engage in the ritual to alleviate anxiety or distress.

Choice D rationale:

Obsession refers to persistent and intrusive thoughts, urges, or images that cause distress and anxiety. While the client's handwashing ritual may be related to obsessive thoughts about cleanliness, the primary clinical behavior being exhibited is the compulsive handwashing itself.

Choice A rationale:

Procure platelet products from the blood bank. Rationale: Procuring platelet products from the blood bank is a specialized task that requires specific training and authorization. It should be performed by licensed healthcare providers, such as nurses or physicians, rather than unlicensed assistive personnel (UAP).

Choice B rationale:

Titrate oxygen to the prescribed parameters. Rationale: Titrating oxygen to prescribed parameters requires clinical judgment and assessment skills, which are beyond the scope of practice for UAP. This task should be performed by licensed nurses or respiratory therapists.

Choice C rationale:

Monitor an intravenous infusion rate on an established schedule. Rationale: This is the correct answer. UAP can be trained to monitor intravenous (IV) infusion rates on an established schedule for clients who do not require complex adjustments. It is within their scope of practice to ensure that the IV is running at the prescribed rate and to report any abnormalities or concerns to the nursing staff.

Choice D rationale:

Insert a urinary catheter for an uncomplicated client. Rationale: Inserting a urinary catheter is a specialized nursing procedure that should only be performed by licensed nurses or healthcare providers. It is not within the scope of practice for UAP, even for uncomplicated cases.