A nurse is caring for a patient who requires droplet precautions.
What personal protective equipment should the nurse wear when preparing the patient’s meal tray?
Gloves
Goggles
Gown
Mask
The Correct Answer is D
Choice A rationale
While gloves are part of the standard personal protective equipment (PPE) for healthcare workers, they are not specifically required for droplet precautions when preparing a patient’s meal tray.
Choice B rationale
Goggles are not specifically required for droplet precautions when preparing a patient’s meal tray. They are typically used to protect the eyes during procedures that may generate splashes of blood, body fluids, secretions, or excretions.
Choice C rationale
A gown is not specifically required for droplet precautions when preparing a patient’s meal tray. Gowns are typically used during procedures that may generate splashes of blood, body fluids, secretions, or excretions.
Choice D rationale
A mask is required for droplet precautions. Droplets that are generated by the patient can be inhaled by individuals who are within close proximity. Wearing a mask can help to prevent the inhalation of these droplets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Performing passive range of motion exercises on the right leg in Buck’s traction may not be appropriate. These exercises involve moving the joint without the patient’s muscles doing the work, which could disrupt the traction.
Choice B rationale
Isometric exercises involve contracting the muscles without moving the joints. While these exercises can be beneficial for maintaining muscle strength, they may not promote mobility.
Choice C rationale
Performing active range-of-motion exercises on the left leg can help promote mobility. These exercises involve the patient moving the joint through its full range of motion, which can help maintain joint flexibility and muscle strength.
Choice D rationale
Log rolling the patient every 2 hours may not be appropriate for a patient in Buck’s traction. This technique involves turning the patient as a unit to prevent twisting and protect the spine, which could disrupt the traction.
Correct Answer is ["A","D"]
Explanation
Choice A rationale
In ARDS, impaired carbon dioxide elimination due to shunting can occur. Shunting refers to the diversion of blood from areas of the lung that are ventilated to areas that are not, leading to impaired gas exchange.
Choice B rationale
Decreased pulmonary arterial pressure due to ventilation-perfusion (V/Q) mismatch is not a typical finding in ARDS3.
Choice C rationale
Hypoxemia due to dead space is not a typical finding in ARDS. Dead space refers to areas of the lung that are ventilated but not perfused.
Choice D rationale
Decreased pulmonary compliance due to stiffness is a typical finding in ARDS. The lungs become stiff and less compliant due to the accumulation of fluid and inflammatory cells in the alveoli and interstitial space.
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