ATI LPN
ATI LPN Med Surg Exam 5 Questions
Extract:
Question 1 of 5
A 45-year-old male patient presents with complaints of severe headaches, visual disturbances, and joint pain. Upon further investigation, he is diagnosed with hyperpituitarism. Which of the following is the most likely underlying cause of his symptoms?
Correct Answer: B
Rationale: Pituitary adenoma is the most common cause of hyperpituitarism, leading to hormone overproduction causing headaches, visual issues, and joint pain.
Question 2 of 5
A patient with pheochromocytoma is admitted to the hospital with severe hypertension. Which nursing intervention is the highest priority?
Correct Answer: A
Rationale: Administering an alpha-adrenergic blocker is critical to control severe hypertension caused by excessive catecholamines in pheochromocytoma, preventing complications like stroke.
Question 3 of 5
A patient presents with a thyroid storm. Which of the following interventions is most appropriate to initially manage this condition?
Correct Answer: A
Rationale: Propranolol controls symptoms like tachycardia and hypertension in thyroid storm and inhibits T4 to T3 conversion, making it the initial intervention.
Question 4 of 5
A 65-year-old patient has just received a blood transfusion. Shortly after the transfusion begins, the patient complains of chills, back pain, and difficulty breathing. What is the most likely cause of these symptoms?
Correct Answer: D
Rationale: Acute hemolytic transfusion reaction causes chills, back pain, and breathing difficulty due to immune-mediated red cell destruction, requiring immediate intervention.
Question 5 of 5
A 55-year-old male patient is admitted to the hospital with a diagnosis of thrombocytopenia. Upon assessment, you note petechiae on his lower extremities, and he reports fatigue and occasional nosebleeds. Which of the following interventions should be prioritized for this patient?
Correct Answer: A
Rationale: Monitoring platelet counts and signs of bleeding is critical in thrombocytopenia to prevent severe bleeding complications due to low platelet levels.