Nursing Elites

1. A nurse is caring for a 5-month-old infant who has manifestations of severe dehydration and a prescription for parenteral fluid therapy. The guardian asks, 'What are the indications that my baby needs an IV?' Which of the following responses should the nurse make?

• A. Your baby needs an IV because she is not producing any tears
• B. Your baby needs an IV because her fontanels are bulging
• C. Your baby needs an IV because she is breathing slower than normal
• D. Your baby needs an IV because her heart rate is decreasing

Correct answer: A

Rationale: The correct answer is A. A lack of tear production is a sign of severe dehydration in infants, indicating the need for IV therapy. Option B, bulging fontanels, is a sign of increased intracranial pressure, not dehydration. Option C, breathing slower than normal, and Option D, decreasing heart rate, are not specific signs of severe dehydration that would indicate the need for IV therapy in this case.

2. A nurse is assessing a client who is experiencing acute pain. Which of the following manifestations should the nurse expect?

• A. Hypertension
• B. Bradycardia
• C. Diaphoresis
• D. Piloerection

Correct answer: C

Rationale: The correct answer is C: Diaphoresis. Diaphoresis, which is excessive sweating, is a common manifestation of acute pain caused by increased sympathetic nervous system activity. This response is the body's way of trying to regulate body temperature during the stress response. Choices A, B, and D are incorrect. Hypertension (Choice A) and tachycardia (not bradycardia as in Choice B) are more likely responses to acute pain due to sympathetic nervous system activation. Piloerection (Choice D), also known as goosebumps, is not a typical manifestation of acute pain.

3. How should a healthcare provider care for a patient who is refusing medication?

• A. Assess the reasons for refusal
• B. Explore alternative treatment options
• C. Document the refusal
• D. Discontinue the medication

Correct answer: A

Rationale: When a patient refuses medication, it is essential for the healthcare provider to assess the reasons for refusal. This allows the provider to understand the patient's concerns, provide education or clarification if needed, and work collaboratively with the patient to find a solution. Exploring alternative treatment options may be necessary after understanding the reasons behind the refusal. Documenting the refusal is important for legal and continuity of care purposes, but it is not the initial action to take. Discontinuing the medication without understanding the patient's reasons for refusal can lead to potential harm and is not a recommended approach.

4. A nurse is assessing a client who has a history of urinary incontinence. Which of the following findings should the nurse report to the provider?

• A. Urine output of 50 mL in 2 hours
• B. Presence of an indwelling urinary catheter
• C. Frequent urination at night
• D. Dark-colored urine

Correct answer: D

Rationale: The correct answer is D, dark-colored urine. Dark-colored urine can indicate various issues such as dehydration, liver problems, or blood in the urine, which could be concerning and require further evaluation by the provider. Choices A, B, and C are not necessarily findings that would need immediate reporting to the provider. A urine output of 50 mL in 2 hours might be low but could be influenced by various factors and might not always require immediate action. The presence of an indwelling urinary catheter is a known history and not a new finding. Frequent urination at night could be a symptom related to various conditions but may not be an urgent concern unless accompanied by other significant symptoms.

5. A client has a new prescription for levothyroxine. Which of the following findings should the nurse monitor for as a potential adverse effect of the medication?

• A. Increased heart rate.
• B. Weight loss.
• C. Hyperthermia.
• D. Decreased deep-tendon reflexes.

Correct answer: A

Rationale: Corrected Rationale: An increased heart rate is a common adverse effect of levothyroxine due to its role in boosting metabolism. Choice B, weight loss, is actually a therapeutic effect of levothyroxine as it helps in managing hypothyroidism by increasing the metabolic rate. Hyperthermia (Choice C) is not a typical adverse effect of levothyroxine. Decreased deep-tendon reflexes (Choice D) are not associated with levothyroxine use.

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