ATI LPN
Medical Surgical Endocrine Quizlet Questions
Question 1 of 5
The LDL contains which fibroprotein:
Correct Answer: C
Rationale: LDL primarily contains apolipoprotein B-100, distinguishing it from chylomicrons (B-48).
Question 2 of 5
The renal threshold for glycosuria is:
Correct Answer: C
Rationale: The renal threshold for glucose is ~180 mg/dL, above which glycosuria occurs.
Question 3 of 5
Which corticoid counteracts the inflammatory response?
Correct Answer: B
Rationale: Cortisol is the corticoid that counteracts the inflammatory process. Thyroxine is secreted by the thyroid gland. Insulin is secreted by the beta cells of the pancreas. It is responsible for regulation of blood glucose levels. Norepinephrine is secreted by the adrenal medulla in response to stimulation from the sympathetic nervous system. It functions as a pressor (causing blood vessel constriction) hormone to maintain blood pressure.
Question 4 of 5
Intake of which nutrients directly impacts thyroid hormone production?
Correct Answer: A
Rationale: The production of thyroid hormone is dependent on the intake of protein and iodine.
Question 5 of 5
The nurse is educating an older adult patient with reduced cortisol levels. Which statement indicates that the patient accurately understands the nurse's teaching?
Correct Answer: B
Rationale: Cortisol is a mineralocorticoid produced by the adrenal glands. Cortisol acts to increase glucose levels in the blood. Cortisol also helps counteract the inflammatory response. The reduced production of cortisol hinders the older adult in dealing with stress.