A client diagnosed with a kidney disorder is scheduled for a diagnostic test that uses a contrast agent. Which of the following can be done to protect this client's kidney functioning?

1. Restrict fluids.
2. Administer acetylcysteine as prescribed.
3. Provide 0.9% normal saline through an intravenous access device.
4. Maintain bed rest.


2
To protect renal function in a client with a kidney disorder who needs to receive a contrast agent for a diagnostic test, the client would be provided with acetylcysteine or sodium bicarbonate. The client should not have fluids restricted. An intravenous infusion of normal saline will not protect the kidneys from possible damage from the contrast agent. Maintaining bed rest will not protect the kidneys from the contrast agent.

Nursing

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Which of the following activities is the central element that differentiates case management from other types of care?

1. Coordinating one episode of care across multiple treatment settings 2. Preventing re-hospitalization 3. Focusing treatment goals in the most restrictive setting 4. Advocating for clients requiring extensive services

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The ability to express directly one's feelings or needs in a way that respects the rights of other people and retains the individual's dignity is called

1. anger. 2. adjustment. 3. aggression. 4. assertiveness.

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The nurse plans care for older adults living with hearing deficits. Which of the following serious threats to the emotional health should be included in the plan of care?

A) Suspicion of those around them brought on by the inability to lip-read conversations. B) Social isolation brought on by the difficulty in communication. C) Confusion brought on by having to depend on written communication. D) Anger and frustration brought on by ill-fitting hearing aids.

Nursing

A patient is taking sertraline (Zoloft). Because of the danger of toxicity, the nurse should advise the patient to avoid which food?

1. Milk 2. Peanuts 3. Grapefruit 4. Orange juice

Nursing