Nursing Elites

1. During new employee orientation, a nurse is explaining how to prevent IV infections. Which of the following statements by an orientee indicates understanding of the preventive strategies?

• A. “I will leave the IV catheter in place after the client completes the course of IV antibiotics.”
• B. “As long as I am working with the same client, I can use the same IV catheter for my second insertion attempt.”
• C. “If my client needs to use the restroom, it would be safer to disconnect their IV infusion as long as I clean the injection port thoroughly with an antiseptic swab.”
• D. “I will replace any IV catheter when I suspect contamination during insertion.”

Correct answer: D

Rationale: The correct answer is D: “I will replace any IV catheter when I suspect contamination during insertion.” This statement demonstrates an understanding of preventive strategies for IV infections. Suspecting and replacing any contaminated IV catheter during insertion is crucial to prevent infections and ensure patient safety. Choices A, B, and C are incorrect because leaving the IV catheter in place after completing antibiotics, reusing the same IV catheter, and disconnecting the IV infusion without proper precautions can increase the risk of infections. Therefore, option D is the best choice for preventing IV infections.

2. A client with Guillain-Barre syndrome is in a non-responsive state, yet vital signs are stable and breathing is independent. What should the nurse document to most accurately describe the client's condition?

• A. Comatose, breathing unlabored
• B. Glascow Coma Scale 8, respirations regular
• C. Appears to be sleeping, vital signs stable
• D. Glascow Coma Scale 13, no ventilator required

Correct answer: B

Rationale: The correct answer is B. When documenting a client in a non-responsive state with stable vital signs and independent breathing, the nurse should document the Glasgow Coma Scale score to assess the level of consciousness and the regularity of respirations. Choice A is incorrect because 'comatose' implies a deeper level of unconsciousness than described in the scenario. Choice C is incorrect as it does not provide a specific assessment like the Glasgow Coma Scale score. Choice D is incorrect as a Glasgow Coma Scale score of 13 indicates a more alert state than described in the scenario.

3. A healthcare professional is assessing a client’s oculomotor nerve functions. Which of the following actions should the healthcare professional take?

• A. Check the client’s pupillary reaction to light
• B. Ask the client to read print from the Snellen chart
• C. Ask the client to identify different scents
• D. Use cotton to lightly touch the client’s cornea

Correct answer: A

Rationale: Checking the client’s pupillary reaction to light is a key assessment to evaluate the oculomotor nerve function. The oculomotor nerve controls the pupil's constriction response to light. Choices B, C, and D are incorrect because testing vision with a Snellen chart, identifying scents, or touching the cornea are not specific assessments for oculomotor nerve function.

4. Which action by the nurse will be the most important for preventing skin impairment in a mobile patient with local nerve damage?

• A. Insert an indwelling urinary catheter.
• B. Limit caloric and protein intake.
• C. Turn the patient every 2 hours.
• D. Assess for pain during a bath.

Correct answer: D

Rationale: The most important action for preventing skin impairment in a mobile patient with local nerve damage is to assess for pain during a bath. Assessing pain during a bath helps in evaluating sensory nerve function by checking for touch, pain, heat, cold, and pressure. This assessment is crucial in identifying areas of potential skin breakdown and implementing preventive measures. Inserting an indwelling urinary catheter (Choice A) is not directly related to preventing skin impairment in this context. Limiting caloric and protein intake (Choice B) is not pertinent to skin impairment prevention for a mobile patient with local nerve damage. While turning the patient every 2 hours (Choice C) is a good practice for preventing pressure ulcers, in this case, assessing for pain during a bath is more directly related to preventing skin impairment associated with nerve damage.

5. During an admission history, a client tells a nurse that she is under a lot of stress. Which of the following physiological responses should the nurse expect to increase as a result of stress?

• A. Blood glucose - a common stress response.
• B. Intestinal peristalsis - should decrease due to stress.
• C. Peripheral blood vessels diameter - can vary in response to stress.
• D. Urine output - may vary but not a typical stress response.

Correct answer: A

Rationale: The correct answer is A. Stress typically increases blood glucose levels due to the release of stress hormones like cortisol and adrenaline. Elevated blood glucose helps provide energy for the body to cope with the stressful situation. Choice B is incorrect because intestinal peristalsis, the movement of the intestines, is more likely to decrease under stress due to the 'fight or flight' response. Choice C is incorrect as peripheral blood vessels' diameter may vary in response to stress, with both constriction and dilation possible. Choice D is incorrect as urine output may increase or decrease depending on individual differences and the specific stress response, but it is not a typical or direct physiological response to stress.

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