ATI RN
Basic Nursing Care of a Neurosurgery Patient Questions
Question 1 of 5
What is the normal fasting blood glucose range for a person who does not have diabetes?
Correct Answer: B
Rationale: The correct answer is B (70 to 100 mg/dl). This range is considered normal for a person without diabetes as it reflects healthy blood glucose levels. Values below 70 may indicate hypoglycemia, while values above 100 may indicate prediabetes or diabetes. Choice A is too low and suggestive of hypoglycemia. Choices C and D are too high and indicate hyperglycemia, which is not normal for someone without diabetes. Therefore, B is the correct answer based on the typical fasting blood glucose range for a healthy individual.
Question 2 of 5
A pulse oximeter sensor is normally clipped on a person's
Correct Answer: B
Rationale: The correct answer is B: Finger. A pulse oximeter measures oxygen saturation in the blood by clipping onto a person's finger. The finger is chosen because it is easily accessible, has good blood flow, and provides accurate readings. Clipping the sensor on the neck (A) is incorrect as it may obstruct blood flow and provide inaccurate readings. The stomach (C) and lower arm (D) are also not ideal locations as they do not have as strong blood flow as the finger, leading to less accurate results.
Question 3 of 5
Something important that helps make a job interview successful is if the job applicant
Correct Answer: C
Rationale: The correct answer is C: Makes eye contact during the interview. Eye contact is essential for building rapport and showing confidence. It demonstrates attentiveness and credibility to the interviewer. It also signifies respect and genuine interest in the conversation. Incorrect answers: A: Exaggerating accomplishments can lead to dishonesty and harm credibility. B: Arriving on time is important, but arriving when the interview is starting is considered late. D: Bringing a family member for support is unprofessional and can give the impression of dependency or lack of confidence.
Question 4 of 5
The nurse is completing a medication history for the surgical patient in preadmission testing. Which medication should the nurse instruct the patient to hold (discontinue) in preparation for surgery according to protocol?
Correct Answer: A
Rationale: Step 1: Warfarin is an anticoagulant that increases the risk of bleeding during surgery. Step 2: Holding Warfarin helps normalize the patient's clotting ability before surgery. Step 3: This reduces the risk of excessive bleeding during and after the procedure. Step 4: Vitamin C, Prednisone, and Acetaminophen do not pose the same bleeding risk. Summary: Warfarin is the correct choice due to its anticoagulant properties, making it crucial to discontinue before surgery to minimize bleeding complications. Vitamin C, Prednisone, and Acetaminophen do not have the same impact on clotting and are safe to continue.
Question 5 of 5
The nurse is monitoring a patient in the postanesthesia care unit (PACU) for postoperative fluid and electrolyte imbalance. Which action will be most appropriate for the nurse to take?
Correct Answer: C
Rationale: The correct answer is C: Measure and record all intake and output. This action is most appropriate for monitoring fluid and electrolyte balance in a postoperative patient as it helps to assess if the patient is receiving adequate fluids and excreting appropriately. By measuring and recording intake and output, the nurse can identify any imbalances and take necessary interventions. Encouraging copious amounts of water (A) without monitoring intake and output can lead to fluid overload or imbalance. Starting an additional IV line (B) may not be necessary if the patient's current IV is functioning properly. Weighing the patient and comparing with preoperative weight (D) is important but may not provide real-time information on fluid and electrolyte balance.