A nurse in a mental health facility caring for a client who expresses anxiety about exercising in the outdoor courtyard. The nurse promises to walk with the client in the courtyard each day. Which of the following ethical principles is the nurse demonstrating?

Autonomy

Fidelity

Justice

Nonmalefcence

Answer and Explanation

The Correct Answer is B

A) Autonomy: Autonomy refers to the right of individuals to make their own choices and decisions. While the nurse’s actions may promote the client’s independence in the future, the nurse’s promise to walk with the client does not directly address or uphold the client’s autonomy. The nurse is offering support rather than encouraging the client to make independent decisions about their participation in the exercise.

B) Fidelity: Fidelity involves being faithful and keeping promises or commitments. In this scenario, the nurse promises to walk with the client in the courtyard each day, and this promise demonstrates the ethical principle of fidelity. The nurse is demonstrating trustworthiness and loyalty by committing to help the client overcome their anxiety and follow through with the daily exercise.

C) Justice: Justice is the ethical principle that focuses on fairness and equal treatment for all individuals. While justice is important in providing equal care to all clients, it is not the primary principle in this scenario. The nurse’s actions focus on meeting the specific needs of the individual client, which is more aligned with fidelity.

D) Nonmaleficence: Nonmaleficence means “do no harm.” While the nurse’s goal is to prevent harm by helping the client address their anxiety, the primary ethical principle at play here is fidelity, as the nurse is keeping their promise to provide consistent support. Nonmaleficence would be more relevant if the nurse were directly addressing potential harm or risk associated with the client’s situation, but the promise to walk with the client focuses more on the nurse’s commitment.

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Correct Answer is C

Explanation

A) pH 7.36 (7.35 to 7.45), PaCO2 38 mm Hg (35 to 45 mmHg), HCO3 25 mEq/L (22 to 26 mEq/L): This is a normal set of arterial blood gas (ABG) values, with a pH within normal range, a normal PaCO2, and a normal HCO3. It does not suggest metabolic alkalosis.

B) pH 7.48 (7.35 to 7.45), PaCO2 32 mm Hg (35 to 45 mm Hg), HCO3 24 mEq/L (22 to 26 mEq/L): Although the pH is elevated, indicating alkalosis, the PaCO2 is slightly low, and the bicarbonate (HCO3) is within the normal range. This set of values does not indicate metabolic alkalosis, but could indicate respiratory alkalosis or compensated alkalosis.

C) pH 7.46 (7.35 to 7.45), PaCO2 36 mm Hg (35 to 45 mm Hg), HCO3 29 mEq/L (22 to 26 mEq/L): This is consistent with metabolic alkalosis. The elevated pH (alkalosis) combined with an increased bicarbonate level (HCO3 > 26 mEq/L) and a normal PaCO2 suggests metabolic alkalosis, as the kidneys retain bicarbonate to compensate for the condition.

D) pH 7.26 (7.35 to 7.45), PaCO2 35 mm Hg (35 to 45 mm Hg), HCO3 18 mEq/L (22 to 26 mEq/L): This set of values indicates acidosis, not alkalosis. The pH is low, indicating acidosis, and the bicarbonate (HCO3) is also low, which suggests metabolic acidosis. The PaCO2 is normal, which further supports a metabolic origin of the acidosis.

Correct Answer is []

Explanation

The client reports joint pain in the knee and wrist with a history of gout in the family. The elevated uric acid level (7.2 mg/dL) supports a diagnosis of gout, a condition caused by uric acid crystal deposition in the joints. The negative ANA and normal ESR make inflammatory autoimmune conditions like rheumatoid arthritis and systemic lupus erythematosus unlikely.

Actions to Take:

Instruct the client to avoid foods high in purines.

Purine-rich foods (e.g., red meat, shellfish, organ meats) contribute to increased uric acid production, exacerbating gout symptoms. Dietary modifications can help reduce flare-ups and long-term complications.

Instruct the client to apply topical analgesics.

Topical analgesics can provide localized pain relief and reduce discomfort in affected joints. They serve as an adjunct to systemic medications in managing acute symptoms.

Parameters to Monitor:

Uric acid levels.

Monitoring uric acid levels helps assess the effectiveness of dietary changes and medications in preventing flare-ups and reducing joint damage.

Joint deformities.

Chronic gout can lead to joint destruction and tophi formation, so assessing for deformities helps track disease progression and the need for further interventions.

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Body system	Findings
Head. Eyes. Ears. Nose, and Throat (HEENT)	Yellowing of the eyes Blurred vision Dry eyes
Gastrointestinal	Abdominal pain Weight gain
Hematologic	Increased bruising Increased bleeding tendancies Insomnia
Genitourinary	Darkening of the urine Urinary frequency

A nurse in a mental health facility caring for a client who expresses anxiety about exercising in the outdoor courtyard. The nurse promises to walk with the client in the courtyard each day. Which of the following ethical principles is the nurse demonstrating?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing laboratory results for a client who has metabolic alkalosis. Which of the following blood gas values should the nurse expect?

Correct Answer is C

Explanation

Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, 2 actions the nurse should take to address that condition, and 2 parameters the nurse should monitor to assess the client’s progress.

Correct Answer is []

Explanation

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