Nursing Elites

1. What clinical feature distinguishes a hypoglycemic reaction from a ketoacidosis reaction?

• A. Blurred vision.
• B. Diaphoresis.
• C. Nausea.
• D. Weakness.

Correct answer: B

Rationale: Diaphoresis is the correct answer because it is more characteristic of hypoglycemia. Hypoglycemia typically presents with symptoms such as diaphoresis (excessive sweating), palpitations, tremors, and anxiety. On the other hand, ketoacidosis is associated with symptoms such as fruity breath, deep and labored breathing (Kussmaul respirations), nausea, vomiting, and abdominal pain. Blurred vision can occur in both hypoglycemia and ketoacidosis due to metabolic disturbances affecting the eyes. Weakness is a nonspecific symptom that can be present in both conditions, making it less helpful in distinguishing between the two.

2. For the first 72 hours after thyroidectomy surgery, nurse Jamie would assess the female client for Chvostek's sign and Trousseau's sign because they indicate which of the following?

• A. Hypocalcemia
• B. Hypercalcemia
• C. Hypokalemia
• D. Hyperkalemia

Correct answer: A

Rationale: Chvostek's and Trousseau's signs are clinical manifestations that suggest hypocalcemia, a common complication following thyroidectomy. Chvostek's sign is elicited by tapping the facial nerve, resulting in facial muscle contraction, while Trousseau's sign is provoked by inflating a blood pressure cuff, leading to carpal spasm. Both signs are indicative of low calcium levels in the blood. Therefore, options B, C, and D are incorrect as they do not correlate with the signs specifically associated with hypocalcemia.

3. The healthcare provider is assessing a client with hypothyroidism. Which of the following symptoms would the provider expect to find?

• A. Weight loss
• B. Heat intolerance
• C. Bradycardia
• D. Diarrhea

Correct answer: C

Rationale: Bradycardia is a common symptom of hypothyroidism because the condition leads to a decreased metabolic rate. Weight loss (Choice A) is more commonly associated with hyperthyroidism, where the metabolic rate is increased. Heat intolerance (Choice B) is also more indicative of hyperthyroidism due to increased sensitivity to heat. Diarrhea (Choice D) is not a typical symptom of hypothyroidism; rather, constipation is more common due to the slow-down of the digestive system.

4. Which of the following describes an effective method of communication?

• A. A unit manager meets with a new nurse to discuss what is going well and areas for improvement.
• B. A unit manager meets with a new nurse to explain departmental policies.
• C. A unit manager meets with staff after several safety events to introduce new policies aimed at preventing further safety events.
• D. A unit manager describes safety events that have occurred on the unit to another nurse manager and discusses ideas for policy improvement with the other manager.

Correct answer: A

Rationale: Choice A is the correct answer because it describes an effective method of communication where a unit manager meets with a new nurse to discuss what is going well and areas for improvement. This approach fosters open dialogue, provides constructive feedback, and promotes professional growth. Choice B is incorrect as it only involves the explanation of departmental policies without engaging in a two-way communication process. Choice C is incorrect as it focuses on policy introduction after safety events rather than individual feedback. Choice D is incorrect as it involves discussing safety events with another manager and policy improvement, but it does not directly address individual performance feedback, which is essential for effective communication and professional development.

5. A client with type 1 DM is experiencing signs of hypoglycemia. The nurse should expect which of the following symptoms?

• A. Tachycardia
• B. Polyuria
• C. Flushed skin
• D. Dry mouth

Correct answer: A

Rationale: In a client experiencing hypoglycemia, tachycardia is a common symptom. This occurs due to the release of adrenaline in response to low blood glucose levels, which stimulates the heart to beat faster. Polyuria, the increased production of urine, flushed skin, and dry mouth are not typical symptoms of hypoglycemia. Polyuria is more commonly associated with conditions like diabetes insipidus or uncontrolled diabetes mellitus. Flushed skin and dry mouth are not direct physiological responses to low blood sugar levels.

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