The healthcare provider (HCP) prescribes 0.9% normal saline 500 mL IV bolus to be infused over 30 minutes. How many mL/hour should the nurse set the infusion pump?

(Enter numerical value only.)

Choice A reason: The sedimentation rate (ESR) is a common test used to detect inflammation associated with conditions such as rheumatoid arthritis. An elevated ESR indicates the presence of inflammation in the body.

Choice B reason: Anti-cyclic citrullinated peptide (anti-CCP) antibodies are highly specific for rheumatoid arthritis and are useful in confirming the diagnosis. The presence of these antibodies can help distinguish RA from other inflammatory conditions.

Choice C reason: D-Dimer is primarily used to rule out thrombotic conditions such as deep vein thrombosis and pulmonary embolism. It is not specifically related to the diagnosis or management of rheumatoid arthritis.

Choice D reason: C-reactive protein (CRP) is another marker of inflammation that is often elevated in rheumatoid arthritis. It provides information about the level of inflammation and can be used to monitor disease activity and response to treatment.

Choice E reason: While a white blood cell count can provide general information about infection or inflammation, it is not specific to rheumatoid arthritis and is not as useful as the other tests mentioned for diagnosing or managing RA.

Choice A reason: Elevating the buttocks with a pillow is not specifically indicated in the scenario provided. While it might assist in other situations to reduce swelling by using gravity, it isn't a standard intervention for the described situation post-TURP.

Choice B reason: Applying a cold pack to the scrotal and penile areas can help reduce the swelling and discomfort associated with edema. Cold therapy is effective in constricting blood vessels and reducing inflammation, making it an appropriate immediate intervention.

Choice C reason: While obtaining a urinalysis might provide information on the presence of infection or other abnormalities, it does not directly address the immediate issue of the observed edema. Therefore, it is not a primary intervention in this scenario.

Choice D reason: Removing the indwelling urinary catheter without specific orders can lead to complications and is not advised as an initial intervention. The catheter serves a critical purpose post-surgery and should be handled according to protocol or provider direction.

Choice E reason: Notifying the healthcare provider immediately is crucial when unexpected postoperative complications such as edema occur. Prompt communication allows for timely medical intervention and ensures that the patient receives the necessary care.