ATI LPN
Medical Surgical Endocrine Questions Questions
Question 1 of 5
Wilson's disease
Correct Answer: A
Rationale: Wilson's disease impairs liver function, altering liver chemistries.
Question 2 of 5
All the following are effects of glucagon, except:
Correct Answer: D
Rationale: Glucagon has no direct chronotropic effect on the heart; it promotes glycogenolysis, gluconeogenesis, and insulin release.
Question 3 of 5
One of the following drugs which is useful in the treatment of myasthenia gravis is:
Correct Answer: B
Rationale: Neostigmine (cholinesterase inhibitor) enhances neuromuscular transmission in myasthenia gravis.
Question 4 of 5
Symptoms and signs specific for internal carotid artery occlusion include:
Correct Answer: A
Rationale: Internal carotid occlusion causes ipsilateral amaurosis fugax (transient blindness) most specifically.
Question 5 of 5
Vitamin B12 deficiency
Correct Answer: B
Rationale: Vitamin B12 deficiency causes subacute combined degeneration of the spinal cord.