Nokea
Which of the following manifestations should the nurse expect?
- A. Crackles in the lungs
- B. Bradycardia
- C. Dry mucous membranes
- D. Weight loss
Correct Answer: A
Rationale: The correct answer is A: Crackles in the lungs. This manifestation is expected in conditions like heart failure or pneumonia due to fluid accumulation in the lungs. Crackles are abnormal lung sounds heard on auscultation. Bradycardia (B) is a slow heart rate, not typically associated with these conditions. Dry mucous membranes (C) can indicate dehydration but are not specific to lung issues. Weight loss (D) may occur in chronic conditions but is not a direct manifestation of fluid in the lungs. Therefore, crackles in the lungs are the most likely manifestation to expect in this scenario.
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For each nursing action, click to specify if the nursing action is essential or contraindicated for the client.
- A. Assist the client with ambulation
- B. Inform the client to expect drowsiness
- C. Monitor for elevated temperature
- D. Assess for urinary retention
- E. Encourage the client to turn from side to side
Correct Answer: C,D,E
Rationale: Monitoring temperature, assessing urinary retention, and encouraging position changes are essential after epidural administration.
which of the following findings should the nurse recognize as an expected finding?
- A. The anterior fontanel is open
- B. The posterior fontanel is open
- C. The anterior fontanel is sunken
- D. The anterior fontanel is bulging
Correct Answer: A
Rationale: The correct answer is A: The anterior fontanel is open. This is an expected finding in infants as the anterior fontanel typically remains open until around 18-24 months of age, allowing for the growth and expansion of the skull bones. It is a normal part of development and closure indicates maturation. The posterior fontanel closes earlier than the anterior fontanel, so option B is incorrect. Option C, sunken anterior fontanel, indicates dehydration, while option D, bulging anterior fontanel, is a sign of increased intracranial pressure, both of which are abnormal findings.
which of the following actions should the nurse take?
- A. Obtain a surge protector that can accommodate the pump and several other appliances
- B. Ensure the IV tubing is primed and free of air bubbles before connecting it to the client
- C. Position the IV pump below the level of the client's heart to prevent rapid infusion
- D. Select a catheter gauge of 12 to ensure adequate fluid flow
Correct Answer: B
Rationale: The nurse should choose option B: Ensure the IV tubing is primed and free of air bubbles before connecting it to the client. This is crucial to prevent air embolism, which can be life-threatening. Priming the tubing ensures that only fluid is infused into the client's bloodstream. Air bubbles can travel to the heart and lungs, causing blockages and impairing circulation. Positioning the IV pump below the client's heart (option C) is incorrect as it can lead to rapid infusion and potential complications. Selecting a catheter gauge of 12 (option D) is not always necessary; the appropriate gauge depends on the client's condition and prescribed therapy. Obtaining a surge protector (option A) is irrelevant to the safe administration of IV therapy.
A nurse is planning care for a group of clients and is working with one licensed practical nurse (LPN) and one assistive personnel (AP). Which of the following actions should the nurse take first to manage her time effectively?
- A. Delegate tasks to the AP
- B. Determine goals of the day
- C. Schedule daily activities.
- D. Develop an hourly time frame for tasks.
Correct Answer: B
Rationale: The correct answer is B: Determine goals of the day. This is the first step as it helps prioritize tasks and allocate time efficiently. By setting clear goals, the nurse can focus on essential activities and delegate tasks accordingly. Option A is incorrect because delegating tasks to the AP should come after determining goals to ensure tasks align with priorities. Options C and D are also incorrect as scheduling daily activities and developing an hourly time frame should be based on established goals.
The nurse should intervene and explain to the AP that this statement constitutes which of the following torts?
- A. Assault
- B. Battery
- C. False imprisonment
- D. Negligence
Correct Answer: A
Rationale: The correct answer is A: Assault. Assault is the intentional act causing the apprehension of harmful or offensive contact. In this scenario, the statement made by the AP creates fear or apprehension of harm, even though no physical contact has occurred yet.
Choice B (Battery) involves actual physical contact, which is not present here. Choice C (False imprisonment) involves restricting someone's movement, not applicable in this situation. Choice D (Negligence) is the failure to exercise reasonable care, which is not the case here. The correct answer, assault, best fits the scenario described.