ATI RN
ATI Med Surg Nurs 200 Exam Questions
Extract:
Question 1 of 5
A patient diagnosed with deep vein thrombosis asks the nurse, "How does this blood thinner heparin work?" Which response is most accurate?
Correct Answer: C
Rationale: Heparin does not thin the blood; instead, it prevents new clots from forming and existing clots from growing larger. It does this by increasing the activity of antithrombin, which in turn inactivates thrombin and factor Xa.
Question 2 of 5
A nurse is educating a patient with diabetes mellitus about the chronic complications associated with the disease. What information should be included in the teaching?
Correct Answer: A
Rationale: Diabetes mellitus can lead to several chronic complications, including retinopathy, which can cause blindness. Regular eye exams are crucial for early detection and treatment of diabetic retinopathy.
Question 3 of 5
The client's chart indicates the diagnosis of stage III peripheral arterial disease. Which nursing assessment finding correlates with this diagnosis?
Correct Answer: C
Rationale: Stage III PAD, or critical limb ischemia, is characterized by severe symptoms like burning pain at rest, especially at night.
Question 4 of 5
A patient diagnosed with diabetes has severe peripheral neuropathy resulting in numbness and reduced sensation of the feet. What intervention should the nurse teach the patient to prevent injury as a result of this complication?
Correct Answer: C
Rationale: Examining your feet daily is a crucial intervention for patients with severe peripheral neuropathy. Due to the numbness and reduced sensation, patients might not notice injuries or changes in their feet.
Question 5 of 5
A patient with a history of gastroesophageal reflux disease (GERD) consumes 15 TUMS antacid tablets daily. What risk does the nurse understand this patient is facing?
Correct Answer: A
Rationale: Consuming excessive amounts of antacids, such as TUMS, can lead to metabolic alkalosis. Antacids contain bicarbonate, which can neutralize stomach acid.