A nurse is assisting with weaning a client from the ventilator. Which of the following parts of the ABCDEF assessment tool does the weaning process represent?
Choice of Analgesia and Sedation
Assess, Prevent, and Manage Pain
Delirium: Assess, Prevent, and Manage
Breathing: Spontaneous Awakening Trials (SAT) and Spontaneous Breathing Trials (SBT)
The Correct Answer is D
A. The "Choice of Analgesia and Sedation" component of the ABCDEF assessment tool focuses on selecting appropriate pain relief and sedation strategies for the patient but does not directly relate to the weaning process.
B. "Assess, Prevent, and Manage Pain" involves ensuring the patient is comfortable and free from pain, which is important but not specifically related to weaning from the ventilator.
C. "Delirium: Assess, Prevent, and Manage" addresses the cognitive status of the patient, particularly the prevention and management of delirium, which is a critical aspect of care but not directly related to ventilator weaning.
D. "Breathing: Spontaneous Awakening Trials (SAT) and Spontaneous Breathing Trials (SBT)" directly involves the weaning process, as it includes assessing the patient's ability to breathe independently by reducing or removing sedation (SAT) and evaluating their capacity for spontaneous breathing (SBT).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The client is producing large amounts of clear, watery nasal discharge and experiencing postnasal drip: Clear, watery nasal discharge is more indicative of allergic rhinitis rather than sinusitis, which typically presents with thicker, purulent discharge.
B. The client has a history of both tension and vascular headaches and takes prescription migraine medication as needed: While headaches can accompany sinusitis, this option does not directly address symptoms specific to sinusitis, such as nasal congestion or facial pressure.
C. The client has nasal congestion that does not significantly improve with over-the-counter decongestants or antihistamines: Persistent nasal congestion despite the use of decongestants or antihistamines is a common symptom of sinusitis, indicating that the source of the problem may be inflammation or infection in the sinuses.
D.The client regularly uses saline-based nasal washes and a humidifier to clean and moisturize their sinuses: Regular use of these measures suggests the client is taking preventive care of their sinuses but does not necessarily indicate sinusitis.
Correct Answer is A
Explanation
A. "Diffusion is the movement of molecules from an area of higher concentration to an area of lower concentration.": This statement accurately describes diffusion. Molecules move down their concentration gradient from areas of higher concentration to areas of lower concentration until equilibrium is reached.
B. "Diffusion is the movement of particles between areas of equal concentrations.": Diffusion does not occur between areas of equal concentration as there is no concentration gradient to drive the movement.
C. "Diffusion is the movement of water from an area of higher concentration of water to an area of lower concentration of water.": This describes osmosis, not diffusion. Osmosis specifically refers to the movement of water across a semipermeable membrane.
D. "Diffusion is the movement of particles from an area of lower concentration of particles to an area of higher concentration of particles.": This is incorrect as diffusion occurs from higher to lower concentration, not the reverse.
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