pn exit exam 2023 quizlet PN Exit Exam 2023 Quizlet - Nursing Elites
Logo

Nursing Elites

HESI LPN

PN Exit Exam 2023 Quizlet

1. Which of the following best describes the role of insulin in the body?

Correct answer: B

Rationale: The correct answer is B: Insulin facilitates the movement of glucose into cells. Insulin is a hormone that helps regulate blood sugar levels by promoting the uptake of glucose from the bloodstream into cells, where it can be used for energy production. Choice A is incorrect because insulin doesn't break down glucose but rather helps cells take up glucose. Choice C is incorrect as insulin does not directly convert glucose into fat; excess glucose is stored as fat by other processes. Choice D is incorrect as insulin does not increase the breakdown of protein into amino acids; its primary role is in glucose metabolism.

2. A nurse who receives a patient in the operative suite prior to the actual surgery is in charge of the patient’s care. Which of the following is NOT a task related to the nurse’s intraoperative care?

Correct answer: A

Rationale: The correct answer is A. Going over the surgical procedure with the patient is typically done preoperatively, not intraoperatively. Intraoperative tasks of a nurse involve strictly adhering to asepsis during procedures, monitoring the patient's physical status, and providing emotional support to the patient and their family during the surgery. Choices B, C, and D are all tasks that are directly related to the nurse's responsibilities during the intraoperative phase of care.

3. What is the most common cause of acute pancreatitis?

Correct answer: A

Rationale: The correct answer is A: Gallstones. Gallstones are the most common cause of acute pancreatitis as they obstruct the pancreatic duct, leading to inflammation. While alcohol abuse (Choice B) can also cause pancreatitis, gallstones are more prevalent. Hypertriglyceridemia (Choice C) is a less common cause of acute pancreatitis compared to gallstones. Infection (Choice D) is not a primary cause of acute pancreatitis; gallstones are the leading etiology.

4. Which cranial nerve is responsible for the sense of smell?

Correct answer: A

Rationale: The olfactory nerve (Cranial Nerve I) is indeed responsible for the sense of smell. It is located in the nasal cavity and transmits olfactory information to the brain. The optic nerve (Choice B) is responsible for vision, the trigeminal nerve (Choice C) is responsible for sensation in the face, and the vagus nerve (Choice D) is responsible for various functions such as heart rate, digestion, and speech. Therefore, the correct answer is the olfactory nerve (Choice A).

5. Based on the computer documentation in the EMR, which action should the PN implement?

Correct answer: A

Rationale: The rubella vaccine is crucial for preventing rubella infection, which can cause severe congenital disabilities if contracted during pregnancy. Administering the vaccine subcutaneously is the correct action based on EMR documentation. Observing breastfeeding, calling the nursery for blood type results, and administering pain medication are not indicated by the EMR documentation and are not relevant to the situation described in the question.

Similar Questions

Based on the computer documentation in the EMR, which action should the PN implement?
After a hip replacement surgery, a client is instructed to use an abduction pillow while in bed. What is the primary purpose of this device?
When documenting information in a client's medical record, what should the nurse do?
According to the principle of asepsis, which situation should the PN consider to be sterile?
The nurse is providing care for a client with type 1 diabetes mellitus who is receiving NPH insulin. The nurse notices that the client's evening glucose levels are consistently above 260 mg/dl. What does this indicate?
What is the correct order of steps in the nursing process?
ATI TEAS 7 Exam Overview

Access More Features

HESI LPN Basic
$69.99/ 30 days

  • 50,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access @ $69.99

HESI LPN Premium
$149.99/ 90 days

  • 50,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access @ $149.99