Nursing Elites

1. What nutrient can be obtained from broccoli and is related to the concept of increased excretion?

• A. Potassium
• B. Increased excretion
• C. Broccoli
• D.

Correct answer: C

Rationale: The correct answer is C, Broccoli. Broccoli is a good source of potassium. Increased excretion can be related to the dietary intake of nutrients like potassium. Choice A, Potassium, is a nutrient obtained from broccoli but is not directly related to increased excretion. Choice B, Increased excretion, is a process rather than a nutrient obtained from broccoli, making it an incorrect choice.

2. Management experience prepares the practical nurse to be a Clinical NCO or a Senior Clinical NCO. These positions are normally held by which of the following?

• A. Army Nurse Corps officer
• B. First Sergeant
• C. E6, E7, or E8
• D. E3, E4, or E5

Correct answer: C

Rationale: The correct answer is C: E6, E7, or E8. Clinical NCO or Senior Clinical NCO positions are typically held by individuals at the E6, E7, or E8 pay grades in the military. These positions require a higher level of experience and leadership, which align with the ranks of E6, E7, or E8. Choices A, B, and D are incorrect because Army Nurse Corps officers, First Sergeants, E3, E4, or E5 are not the typical ranks that hold Clinical NCO positions.

3. During a physical assessment of a newborn, which of the following findings should the nurse prioritize reporting?

• A. Head circumference of 40 cm
• B. Chest circumference of 32 cm
• C. Acrocyanosis and edema of the scalp
• D. Heart rate of 160 bpm and respirations of 40/min

Correct answer: A

Rationale: The correct answer is A. A head circumference of 40 cm is abnormally large for a newborn and could indicate conditions like hydrocephalus or other abnormalities, making it a crucial finding to report. Choices B, C, and D are within normal parameters for a newborn and do not pose immediate concerns. Chest circumference of 32 cm is a normal finding. Acrocyanosis and edema of the scalp are common in newborns due to physiological adaptations. A heart rate of 160 bpm and respirations of 40/min may be within the normal range for a newborn.

4. What signs/symptoms would the nurse expect to find in the client diagnosed with an insulinoma?

• A. Nervousness, jitteriness, and diaphoresis
• B. Flushed skin, dry mouth, and tented skin turgor
• C. Polyuria, polydipsia, polyphagia
• D. Hypertension, tachycardia, and feeling hot

Correct answer: A

Rationale: The correct answer is A: 'Nervousness, jitteriness, and diaphoresis.' Insulinomas cause hypoglycemia due to excessive insulin production, leading to symptoms such as nervousness (from the sympathetic response to hypoglycemia), jitteriness, and diaphoresis (sweating). Choices B, C, and D are incorrect. Flushed skin, dry mouth, and tented skin turgor (Choice B) are not typical signs of insulinoma. Polyuria, polydipsia, and polyphagia (Choice C) are classic symptoms of diabetes mellitus, not insulinoma. Hypertension, tachycardia, and feeling hot (Choice D) are more indicative of hyperthyroidism or a hypermetabolic state, rather than an insulinoma presentation.

5. Who typically collects blood specimens?

• A. The nurse
• B. Medical technologist
• C. Physician
• D. Phlebotomist

Correct answer: A

Rationale: Nurses typically collect blood specimens from patients as part of their everyday duties in medical settings. They are trained in venipuncture techniques and are responsible for ensuring that blood samples are properly obtained and labeled for diagnostic testing. Medical technologists process and analyze the blood specimens in the laboratory under the direction of a physician. Physicians are not commonly involved in the direct collection of blood specimens. While phlebotomists are specialized professionals trained to draw blood, in many medical settings, nurses perform this task as part of their responsibilities.

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