A nurse caring for a client who has a peripheral intravenous saline lock understands that its purpose is to:

accommodate highly irritating and hyperosmolar solutions.

provide the ability to draw blood for laboratory tests.

establish a venous route for clients when their condition changes.

allow for prolonged IV antibiotic administration.

Answer and Explanation

The Correct Answer is C

C. This allows healthcare providers to quickly administer treatments without the need for repeated venipuncture, which can be beneficial in various medical situations where time and vein preservation are critical.
A. Peripheral intravenous saline locks are not typically used to accommodate highly irritating or hyperosmolar solutions. Saline locks are used to maintain venous access without continuous infusion, and they are generally used with isotonic solutions to prevent complications such as phlebitis or infiltration.
B. The access is not very reliable when used for drawing samples repeatedly.
D. While peripheral intravenous saline locks can be used for intermittent administration of IV antibiotics or other medications, they are not typically used for prolonged IV antibiotic administration.

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Correct Answer is B

Explanation

B. This statement demonstrates an understanding of palliative care as a supportive approach focused on optimizing independence and quality of life. Palliative care emphasizes symptom management, psychosocial support, and enhancing functional abilities to enable patients to live as fully and independently as possible, even in the context of a progressive neurologic disease. This statement aligns with the principles of palliative care, which aim to empower patients to make choices and maintain control over their lives.
A. This statement reflects a perception of palliative care as solely placing the responsibility of care on the family. While family support is an essential component of palliative care, it is not the sole responsibility of the family. Palliative care aims to provide comprehensive support to patients with serious illnesses, addressing physical, emotional, social, and spiritual needs. It involves a collaborative approach involving healthcare professionals, patients, and their families to ensure holistic care and quality of life.

C. This statement suggests a misconception about palliative care, equating it with relinquishing control of care decisions to a partner or caregiver. In reality, palliative care emphasizes patient-centered decision-making and supports patients in expressing their preferences, values, and goals of care. While caregivers play an important role in the palliative care team, ultimate decision-making authority rests with the patient, and care plans are tailored to align with the patient's wishes and priorities.
D. This statement reflects a misunderstanding of palliative care as a replacement for disease-specific medical care, such as neurology. Palliative care is not mutually exclusive with disease-focused treatment but rather complements it by addressing the broader physical, emotional, and social needs of patients with serious illnesses, including progressive neurologic diseases. Palliative care can be provided concurrently with disease-specific treatments and involves a multidisciplinary team, which may include specialists like neurologists, to ensure comprehensive care.

A. Setting the room temperature on the colder side B. Postponing a teaching session if the client appears to be mildly anxious C. Emphasizing information that is most important first D. Allowing the client to listen to music while the teaching is taking place

Correct Answer is C

Explanation

C. Prioritizing essential information and presenting it first can increase the likelihood that the client grasps key concepts and retains important details. By focusing on the most crucial information initially, the client is more likely to understand and remember the core concepts of the teaching session. This approach helps prevent information overload and ensures that the client receives the most critical information upfront, enhancing their learning outcomes.
A. Extreme temperatures, whether too hot or too cold, can be distracting and uncomfortable for the client, potentially detracting from their ability to focus on the teaching session and retain information.

B. Postponing a teaching session if the client appears to be mildly anxious: This strategy acknowledges the importance of addressing the client's emotional state in facilitating effective learning. If a client appears to be mildly anxious or emotionally distressed, it may be beneficial to postpone the teaching session temporarily until the client feels more calm and receptive to learning. Addressing the client's emotional needs and ensuring a supportive environment can enhance their ability to engage in the teaching process and retain information effectively.
D. While some individuals may find listening to music relaxing or enjoyable, it can also serve as a distraction during a teaching session, especially if the music competes with the nurse's instructions or interferes with the client's ability to concentrate.

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A nurse caring for a client who has a peripheral intravenous saline lock understands that its purpose is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client who has been diagnosed with an exacerbation of a progressive neurologic disease. The nurse recognizes that the client understands palliative care when the client states:

Correct Answer is B

Explanation

Which strategy Increases the probability that the client will achieve the knowledge of the essential information that the nurse is teaching?

Correct Answer is C

Explanation

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