A nurse is caring for a client diagnosed with adult respiratory distress syndrome (ARDS) and being treated with positive end expiratory pressure (PEEP). How does PEEP benefit the client?

It decreases trapped oxygen in the alveoli.

It promotes independent breathing efforts.

It keeps the airways and small lung spaces open.

It facilitates weaning off the mechanical ventilator.

Answer and Explanation

The Correct Answer is C

Choice A rationale
PEEP does not decrease trapped oxygen in the alveoli. Instead, it helps to increase the volume of gas remaining in the lungs at the end of expiration, which can improve oxygenation.
Choice B rationale
PEEP does not directly promote independent breathing efforts. It is a mode of mechanical ventilation used to support a patient’s breathing.
Choice C rationale
PEEP keeps the airways and small lung spaces open by increasing the pressure in the lungs at the end of expiration. This can prevent alveolar collapse and improve oxygenation in patients with conditions like ARDS23.
Choice D rationale
While PEEP can be used in the process of weaning a patient off mechanical ventilation, its primary benefit is not facilitating weaning. It is used to improve oxygenation and prevent alveolar collapse.

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Correct Answer is ["A","B","E"]

Explanation

Choice A rationale
Using chewing tobacco every day is a significant risk factor for laryngeal cancer. Tobacco contains many carcinogens, which can damage the cells in the larynx and lead to cancer.
Choice B rationale
Being an industrial-commercial painter is associated with an increased risk of laryngeal cancer. This is likely due to exposure to certain chemicals and toxins that are used in paints and other materials.
Choice C rationale
Being an ultrasound technician is not typically associated with an increased risk of laryngeal cancer. Ultrasound technicians are not generally exposed to the types of toxins or risk factors that are associated with laryngeal cancer.
Choice D rationale
Wearing magnetic healing bracelets is not associated with an increased risk of laryngeal cancer. There is no scientific evidence to suggest that these bracelets have any effect on cancer risk.
Choice E rationale
Having a spouse who smokes cigarettes is a risk factor for laryngeal cancer. Secondhand smoke, also known as passive smoke, contains many of the same carcinogens as the smoke inhaled by smokers. Exposure to secondhand smoke can increase a person’s risk of developing laryngeal cancer.

A. Think critically. B. Evaluate outcomes at the start of the shift. C. Communicate the plan. D. Plan and report outcomes. E. Evaluate outcomes at the end of the shift.

Correct Answer is ["A","C","D","E"]

Explanation

Choice A rationale
Thinking critically is a fundamental skill in nursing. It involves the ability to question, analyze, and evaluate care processes and outcomes. Critical thinking allows nurses to make informed decisions, prioritize tasks, and solve problems efficiently and effectively, which ultimately leads to safe, quality, patient-centered care.
Choice B rationale
Evaluating outcomes at the start of the shift is not typically recommended. Instead, continuous evaluation throughout the shift is more beneficial. This allows for timely interventions and adjustments to the care plan as needed.
Choice C rationale
Communication is a vital aspect of patient-centered care. Effective communication ensures that all members of the healthcare team, including the patient, are informed about the patient’s care plan. This promotes collaboration, improves patient outcomes, and enhances patient satisfaction.
Choice D rationale
Planning and reporting outcomes are crucial components of the nursing process. They enable the tracking of progress, facilitate communication among healthcare providers, and ensure that care is aligned with the patient’s goals.
Choice E rationale
Evaluating outcomes at the end of the shift is important as it provides an opportunity to assess the effectiveness of interventions, make necessary adjustments to the care plan, and ensure continuity of care.

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A nurse is caring for a client diagnosed with adult respiratory distress syndrome (ARDS) and being treated with positive end expiratory pressure (PEEP). How does PEEP benefit the client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A clinic nurse is planning to teach a group of clients about laryngeal cancer. The nurse should include which of the following risk factors associated with the development of laryngeal cancer? Select all that apply.

Correct Answer is ["A","B","E"]

Explanation

A nurse instructor is teaching nursing students about safety, quality, and patient-centered care. What recommendations should the students recognize that promote safe, quality, patient-centered care? Select all that apply.

Correct Answer is ["A","C","D","E"]

Explanation

A nurse is preparing to discharge a patient who is post-operative following a laryngectomy. The nurse should recognize which of the following discharge teaching as the highest priority?

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