a nurse is preparing to measure a clients level of oxygen saturation and observes edema of both hands and thickened toenails the nurse should apply th
Logo

Nursing Elites

ATI RN

RN ATI Capstone Proctored Comprehensive Assessment 2019 B with NGN

1. A nurse is preparing to measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Correct answer: B

Rationale: When a client has edema of both hands and thickened toenails, these conditions can impede accurate readings from the finger and toe locations. The earlobe is the best alternative site for the pulse oximeter probe in this scenario. Placing the probe on the earlobe will help ensure a more accurate measurement of oxygen saturation despite the issues with the hands and toenails. Therefore, the correct answer is to apply the pulse oximeter probe to the earlobe. Choices A, C, and D are incorrect because of the potential limitations presented by the edema and thickened toenails.

2. A healthcare provider is reviewing the laboratory report of a client who is receiving heparin therapy for a deep vein thrombosis. Which of the following lab values indicates a therapeutic response to the therapy?

Correct answer: B

Rationale: An aPTT of 70 seconds is within the therapeutic range for a client receiving heparin therapy. The activated partial thromboplastin time (aPTT) is the most sensitive test to monitor heparin therapy. A therapeutic aPTT range for a client receiving heparin is usually 1.5 to 2.5 times the control value. Choices A, C, and D are not indicators of a therapeutic response to heparin therapy. PT measures the extrinsic pathway of coagulation and is not specific to monitoring heparin therapy. Platelet count is important to monitor for heparin-induced thrombocytopenia, but it does not indicate the therapeutic response to heparin therapy. INR is used to monitor warfarin therapy, not heparin therapy.

3. A nurse is caring for a patient postoperatively after a thyroidectomy. Which of the following findings should be reported immediately?

Correct answer: D

Rationale: Tingling around the mouth should be reported immediately as it may indicate hypocalcemia, a serious complication resulting from accidental removal or damage to the parathyroid glands during thyroidectomy. Hoarseness and difficulty swallowing are common post-thyroidectomy symptoms related to the surgery itself and the manipulation of the vocal cords and nearby structures. Numbness in the fingers is not typically associated with immediate serious complications of a thyroidectomy.

4. Which intervention is most effective in preventing deep vein thrombosis (DVT) in a postoperative patient?

Correct answer: B

Rationale: The most effective intervention in preventing deep vein thrombosis (DVT) in a postoperative patient is to encourage early ambulation and leg exercises. Early ambulation helps promote circulation, preventing stasis and reducing the risk of blood clot formation. Encouraging the patient to drink plenty of fluids (choice A) is important for overall health but is not the most effective intervention for preventing DVT. Administering anticoagulants (choice C) is a valuable intervention in some cases, but it may not be suitable for all postoperative patients. Applying compression stockings (choice D) can help prevent DVT but is generally not as effective as early ambulation and leg exercises in postoperative patients.

5. A patient is admitted with signs of stroke. Which of the following diagnostic tests should the nurse anticipate as the priority?

Correct answer: A

Rationale: A CT scan is the priority diagnostic test to identify and confirm the location and severity of a stroke.

Similar Questions

Which of the following is a critical nursing action when managing a patient with a chest tube?
The emergency department has been notified of a potential bioterrorism attack. Which action by the nurse is priority?
A newly licensed nurse is giving a change-of-shift report using I-SBAR to an oncoming nurse. Which of the following statements by the newly licensed nurse should be included in the 'Background' portion of the report?
A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse plan to take?
A patient has just undergone a tracheostomy. What is the nurse's priority intervention?

Access More Features

ATI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses