Nursing Elites

1. A healthcare professional reviewing the health care record of a client notes documentation of grade 4 muscle strength. The healthcare professional understands that this indicates:

• A. Full ROM with gravity
• B. Full ROM against gravity with full resistance
• C. Full ROM with gravity eliminated (passive motion)
• D. Full ROM against gravity with some resistance

Correct answer: D

Rationale: Muscle strength is graded on a scale of 0 to 5. A grade of 5 indicates normal strength and is described as full ROM against gravity with full resistance. Grade 4 indicates good strength and full ROM against gravity with some resistance. Grade 3 indicates fair strength and full ROM with gravity. Grade 2 indicates poor strength and full ROM with gravity eliminated (passive motion). Grade 1 indicates trace strength and slight contraction. Grade 0 indicates zero strength and no contraction. Therefore, the correct answer is 'Full ROM against gravity with some resistance.' Choices A, B, and C are incorrect as they do not match the description of muscle strength associated with a grade of 4.

2. Following the change of shift report, when can or should the nurse's plan be altered or modified during the shift?

• A. halfway through the shift
• B. at the end of the shift before the nurse reports off
• C. when needs change
• D. after the top-priority tasks have been completed

Correct answer: C

Rationale: The correct answer is 'when needs change.' It is crucial for the nurse to remain adaptable and adjust the plan promptly when the patient's needs or condition change. Choice A, 'halfway through the shift,' may not align with the timing of when needs actually change, making it less optimal for plan modifications. Choice B, 'at the end of the shift before the nurse reports off,' is too late to address evolving needs effectively. Choice D, 'after the top-priority tasks have been completed,' limits the nurse's ability to respond promptly to changing priorities, as needs may shift before all top-priority tasks are finished.

3. Why is Kleinman's Explanatory Model of Health and Illness significant?

• A. it focuses on the health beliefs of a particular family.
• B. it highlights the impact of culture on health explanations.
• C. it discusses the significant role of popular and folk domains of influence.
• D. it is based on an educational approach.

Correct answer: C

Rationale: Kleinman's Explanatory Model of Health and Illness is significant because it emphasizes the influence of popular and folk domains on health perceptions. Kleinman distinguishes between disease, representing the biomedical view, and illness, reflecting individual understanding. The model underscores that cultural factors shape the significance of popular and folk influences on health beliefs. Choice A is incorrect as the model focuses on broader cultural influences, not individual family beliefs. Choice B is incorrect as it oversimplifies the model's emphasis on various cultural aspects. Choice D is incorrect as the model's significance lies in its cultural framework rather than an educational base.

4. A patient reports, "I tore 3 of my 4 Rotator cuff muscles in the past."? Which of the following muscles cannot be considered as possibly being torn?

• A. Teres minor
• B. Teres major
• C. Supraspinatus
• D. Infraspinatus

Correct answer: B

Rationale: The correct answer is Teres major. The Rotator Cuff consists of Teres Minor, Infraspinatus, Supraspinatus, and Subscapularis muscles, not Teres major. Teres major is not part of the rotator cuff, so it cannot be considered as possibly being torn. The other choices, Teres minor, Supraspinatus, and Infraspinatus, are all part of the Rotator Cuff and could potentially be torn in this patient's case.

5. A client in labor complains of back discomfort. Which position will best aid in relieving the discomfort? What position should the nurse encourage the mother to assume?

• A. Prone
• B. Standing
• C. Supine
• D. Hands and knees

Correct answer: D

Rationale: During back labor, when the back of the fetal head puts pressure on the woman's sacral promontory, the hands-and-knees position is encouraged. This position helps the fetus move away from the sacral promontory, reducing back pain and enhancing the internal-rotation mechanism of labor. A prone position would be difficult for the woman to assume and not helpful in relieving back discomfort. The supine position is risky due to supine hypotension, while standing may increase pressure, worsening backache.

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