ATI RN
ATI Med Surg exam 2 III Questions
Extract:
Question 1 of 5
A nurse is evaluating a client who had a left-sided cardiac catheterization with an upper extremity insertion site. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Assessing pulses in the affected arm ensures proper blood flow and identifies potential complications like arterial occlusion following cardiac catheterization.
Question 2 of 5
A nurse is reviewing the serum laboratory findings for a client who has hypertension and is prescribed hydrochlorothiazide. Which of the following findings should the nurse report to the provider?
Correct Answer: B
Rationale: Potassium 2.3 mEq/L is significantly below the normal range (3.5-5.0 mEq/L), indicating hypokalemia, which can lead to arrhythmias and requires prompt reporting.
Question 3 of 5
A nurse is giving a presentation about preventing deep-vein thrombosis (DVT). Which of the following should the nurse include as a risk factor for this disorder? (Select all that apply.)
Correct Answer: A,B,C,D
Rationale: Pregnancy, oral contraceptive use, trauma, and immobility are all risk factors for DVT due to increased venous stasis, hypercoagulability, or vessel injury.
Question 4 of 5
A nurse is providing discharge teaching to a client who has peripheral arterial disease (PAD). Which of the following instructions should the nurse include in the teaching?
Correct Answer: D
Rationale: A warm environment helps to prevent vasoconstriction. Cold temperatures can cause the arteries to constrict, reducing blood flow to the extremities. A consistent warm environment supports improved blood circulation.
Question 5 of 5
Examine the attached ECG image and identify the type of arrhythmia present. The ECG shows a series of wide QRS complexes occurring at a rapid rate.
Correct Answer: B
Rationale: Ventricular tachycardia is characterized by a rapid rate and wide QRS complexes. This rhythm originates in the ventricles and can lead to a decrease in cardiac output and possible deterioration into ventricular fibrillation.