ATI LPN
ATI Medical Surgical Endocrine Questions
Question 1 of 5
The nurse is assessing clients for their risk of developing Cushing's syndrome. The nurse should identify at greatest risk, the client who is a
Correct Answer: A
Rationale: Long-term corticosteroid use is a primary cause of iatrogenic Cushing's syndrome.
Question 2 of 5
A client presents to the ED with a history of adrenal insufficiency. The following laboratory values are obtained: Na+ 130 mEq/L, K+ 5.6 mEq/L, and glucose 72 mg/dL. Which is the first request that the nurse anticipates?
Correct Answer: A
Rationale: Hyperkalemia (5.6 mEq/L) in adrenal insufficiency needs urgent correction; insulin/dextrose shifts K+ into cells.
Question 3 of 5
A client is taking methimazole (Tapazole) for hyperthyroidism and would like to know how soon this medication will begin working. What is the nurse's best response?
Correct Answer: D
Rationale: Methimazole reduces thyroid hormone synthesis; effects begin within 1-2 weeks, full effect takes longer.
Question 4 of 5
The endocrine system and the _____ system are both intimately involved in maintaining homeostasis.
Correct Answer: C
Rationale: The endocrine and nervous systems work together to regulate body functions and maintain homeostasis through chemical and electrical signals, respectively.
Question 5 of 5
Identify the endocrine gland that is located atop the kidneys.
Correct Answer: A
Rationale: The adrenal glands sit atop the kidneys and secrete hormones like cortisol and adrenaline.