ATI RN
ATI Nproo 2100 Exam Unit 3 Fundamentals Exam Questions
Extract:
Question 1 of 5
A 45-year-old male presents to the emergency department after experiencing profuse vomiting and diarrhea for 3 days. His blood pressure is 90/60 mmHg, heart rate is 110 beats per minute, and mucous membranes are dry. Which of the following interventions should the nurse prioritize?
Correct Answer: D
Rationale: IV normal saline bolus is prioritized to correct hypotension and dehydration. Oral intake, diuretics, or fluid restriction are inappropriate.
Question 2 of 5
A group of nurses are discussing risk factors for transmission of human immunodeficiency virus (HIV) from clients. Which of the following individuals should the nurse identify as being at the greatest risk for contracting HIV?
Correct Answer: A
Rationale: Phlebotomists face the highest risk due to potential blood exposure. Urine, physical training, and therapy pose minimal risk.
Question 3 of 5
A nurse is teaching a client who has septic shock about the development of disseminated intravascular coagulation (DIC). Which of the following statements should the nurse make?
Correct Answer: C
Rationale: DIC involves abnormal coagulation, consuming fibrinogen and platelets, causing clots and bleeding. Platelet counts drop, heparin is not lifelong, and DIC is not genetic.
Question 4 of 5
A nurse is caring for a client in the clinic. The nurse anticipates which of the following orders from the provider based on the suspected diagnosis? (Select all that apply)
Correct Answer: A,C,E,H
Rationale: IV antibiotics, chest x-ray, inpatient admission, and complete blood count address suspected infection in an HIV-positive client. Urinalysis, chest tube, airborne precautions, and STI panel are not prioritized.
Question 5 of 5
Which of the following signs is most commonly associated with respiratory alkalosis?
Correct Answer: D
Rationale: Rapid, shallow breathing and panic are typical of respiratory alkalosis due to hyperventilation. Other signs are not characteristic.