Nursing Elites

1. A patient’s serum osmolality is 305 mOsm/kg. Which term describes this patient’s body fluid osmolality?

• A. Iso-osmolar
• B. Hypo-osmolar
• C. Hyperosmolar
• D. Isotonic

Correct answer: C

Rationale: The correct term to describe a patient with a serum osmolality of 305 mOsm/kg is 'hyperosmolar.' Normal osmolality ranges from 280 to 300 mOsm/kg. A patient with an osmolality above this range is considered hyperosmolar. Choice A ('Iso-osmolar') implies an equal osmolality, which is not the case in this scenario. Choice B ('Hypo-osmolar') suggests a lower osmolality, which is incorrect based on the provided serum osmolality value. Choice D ('Isotonic') refers to a solution having the same osmolality as another solution, not describing the specific scenario of this patient being above the normal range.

2. The nurse is monitoring a client with chronic renal failure who is receiving hemodialysis. The nurse should report which of the following findings immediately?

• A. Clear dialysate outflow.
• B. Weight gain of 2 lbs (0.9 kg) since the last treatment.
• C. Blood pressure of 130/80 mm Hg.
• D. Pulse rate of 72 bpm.

Correct answer: B

Rationale: The correct answer is B. Weight gain of 2 lbs (0.9 kg) since the last treatment is concerning in a client undergoing hemodialysis with chronic renal failure as it may indicate fluid overload. This finding requires immediate reporting and intervention to prevent complications such as fluid retention, pulmonary edema, or exacerbation of heart failure. Choices A, C, and D are not findings that require immediate attention in this context. Clear dialysate outflow is a normal finding during hemodialysis, a blood pressure of 130/80 mm Hg is within a normal range for many clients, and a pulse rate of 72 bpm is also within the expected range for most individuals.

3. When planning activities for a socialization group for older residents of a long-term facility, what information would be most useful for the nurse?

• A. The length of time each resident has resided at the facility.
• B. A brief description of each resident's family life.
• C. The age of each resident.
• D. The usual activity patterns of each resident.

Correct answer: D

Rationale: The most useful information for the nurse when planning activities for a socialization group for older residents of a long-term facility would be the usual activity patterns of each resident. An older person's level of activity is a determining factor in adjustment to aging, as described by the Activity Theory of Aging. By understanding the usual activity patterns of each resident, the nurse can tailor activities that cater to their interests and abilities, promoting social engagement and overall well-being. The other options, such as the length of time residing at the facility, a brief description of family life, or the age of each resident, may provide some insights but do not directly relate to planning activities that support adjustment to aging and socialization within the group.

4. A client who experienced partial-thickness burns involving over 50% body surface area (BSA) 2 weeks ago has several open wounds and develops watery diarrhea. The client's blood pressure is 82/40 mmHg, and temperature is 96°F (36.6°C). Which action is most important for the nurse to take?

• A. Increase the room temperature.
• B. Assess the oxygen saturation.
• C. Continue to monitor vital signs.
• D. Notify the rapid response team.

Correct answer: D

Rationale: In this scenario, the client is presenting with signs of sepsis, such as hypotension, hypothermia, and a recent history of partial-thickness burns with open wounds. The development of watery diarrhea further raises suspicion for sepsis. With a blood pressure of 82/40 mmHg and a low temperature of 96°F (36.6°C), the nurse should recognize the potential for septic shock. Notifying the rapid response team is crucial in this situation as the client requires immediate intervention and management to prevent deterioration and address the underlying septic process. Increasing the room temperature (Choice A) is not the priority as the low body temperature is likely due to systemic vasodilation and not environmental factors. While assessing oxygen saturation (Choice B) is important, the client's hypotension and hypothermia take precedence. Continuing to monitor vital signs (Choice C) alone is insufficient given the critical condition of the client and the need for prompt action to address the sepsis and potential septic shock.

5. The client with diabetes mellitus is being taught how to prevent or delay chronic kidney disease (CKD). Which client statements indicate a lack of understanding of the teaching? (Select all that apply.)

• A. I can continue to take an aspirin every 4 to 8 hours for my pain.
• B. My weight should be maintained at a body mass index of 30.
• C. Smoking should be stopped as soon as possible.
• D. A & B

Correct answer: D

Rationale: The correct answer is D. Both statements A and B indicate a lack of understanding of CKD prevention. Taking aspirin every 4 to 8 hours can lead to kidney damage, and maintaining a body mass index (BMI) of 30 is considered overweight, which can increase the risk of developing CKD. Statement C, on the other hand, correctly addresses smoking cessation, which is crucial in preventing CKD. Therefore, choices A and B are incorrect as they do not align with CKD prevention strategies, making option D the correct choice.

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