A charge nurse is providing an inservice for staff nurses on the use of new IV pumps.
Which of the following actions should the charge nurse take to best evaluate staff competency with the new equipment?
Verbally question the staff about the new equipment.
Require each nurse to take a written examination about the new equipment. C. Allow time during the workday when each nurse can demonstrate proficiency.
Ask each nurse to read the procedure and sign a form acknowledging competency.
The Correct Answer is C
Allowing time during the workday when each nurse can demonstrate proficiency is the best way to evaluate staff competency with the new equipment. This method ensures that the nurses can perform the skills correctly and safely under the charge nurse’s supervision and feedback.
Choice A is wrong because verbally questioning the staff about the new equipment does not assess their practical skills or ability to use the equipment correctly.
Choice B is wrong because requiring each nurse to take a written examination about the new equipment does not assess their hands-on skills or ability to troubleshoot problems with the equipment.
Choice D is wrong because asking each nurse to read the procedure and sign a form acknowledging competency does not verify that the nurses have understood the procedure or can apply it in practice.
It also relies on the nurses’ honesty and self-assessment, which may not be accurate or reliable.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Localized warmth at the site of injury is a sign of localized inflammation of the tissues, which is a response to tissue damage caused by an ankle injury. Localized inflammation involves changes in blood flow, vessel permeability, and leukocyte migration to the site of injury. Heat is one of the five classic signs of acute local inflammation, along with redness, swelling, pain, and loss of function.
Choice A is wrong because 3+ palpable pedal pulses below the affected injury site indicate normal blood flow to the foot and do not reflect inflammation.
Choice B is wrong because full range of motion at the site of injury is unlikely in the presence of inflammation, which usually causes pain and loss of function.
Choice C is wrong because sanguineous drainage at the site of injury is a sign of bleeding, not inflammation.
Inflammation may cause fluid leakage from blood vessels, but this fluid is usually clear or yellowish, not bloody.
Correct Answer is A
Explanation
This is because people with COPD are more likely to catch respiratory infections such as colds, flu and pneumonia, which can worsen their symptoms and cause further lung damage. An influenza vaccine can help prevent flu and reduce the risk of complications.
Choice B. A broad-spectrum antibiotic is wrong because antibiotics are only effective against bacterial infections, not viral ones. Antibiotics are usually prescribed for COPD exacerbations caused by bacterial infections, but not for prevention.
Choice C. A bronchodilator is wrong because bronchodilators are medications that relax the muscles around the airways and make breathing easier. They are used to treat the symptoms of COPD, but they do not prevent respiratory infections.
Choice D. A corticosteroid is wrong because corticosteroids are anti inflammatory drugs that reduce swelling and mucus production in the airways. They are also used to treat the symptoms of COPD, but they do not prevent respiratory infections. In fact, long-term use of corticosteroids may increase the risk of infections by suppressing the immune system.
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