NCLEX-PN
Endocrine Disorders NCLEX Questions Questions
Extract:
Question 1 of 5
Which of the following provides the best evidence that the dietary measures to control functional hypoglycemia are therapeutic?
Correct Answer: A
Rationale: Reduced weakness and tremors indicate stabilized blood glucose levels in functional hypoglycemia.
Question 2 of 5
An adult is admitted to the hospital with a diagnosis of hypothyroidism. Which findings would the nurse most likely elicit during the nursing assessment?
Correct Answer: C
Rationale: Hypothyroidism causes hypothermia and constipation due to slowed metabolism, unlike the other symptoms.
Question 3 of 5
The client with DM is to receive insulin IV at 1.5 units per hour. The insulin bag contains 10 units of insulin in 100 mL of NS. The nurse should set the infusion pump to deliver how many milliliters per hour?
Correct Answer: B
Rationale: 10 units : 100 mL :: 1.5 units : X mL; 10X = 150; X = 1.5 mL/hr.
Question 4 of 5
The nurse is discussing the endocrine system with the client. Which endocrine gland secretes epinephrine and norepinephrine?
Correct Answer: C
Rationale: The adrenal medulla secretes catecholamines (epinephrine and norepinephrine), which regulate the fight-or-flight response. The pancreas secretes insulin/glucagon, the adrenal cortex produces corticosteroids, and the anterior pituitary releases hormones like ACTH.
Question 5 of 5
The nurse is admitting the client tentatively diagnosed with possible hyperaldosteronism. What should be the nurse's priority?
Correct Answer: C
Rationale: Obtaining an ECG is priority to detect dysrhythmias from hypokalemia caused by potassium wasting in hyperaldosteronism.