Home › CNA Practice Tests › Basic Nursing Skills Questions › Question 40
An IV is infusing in a resident's left arm and her right arm is free. Where should blood pressure be taken?
- A.On the left arm directly over the IV site
- B.On the left forearm below the IV tape
- C.On either arm, as the IV does not affect readings
- D.On the right arm, away from the IV site
Correct answer
D. On the right arm, away from the IV site
Why
Blood pressure should not be taken on an arm with an IV infusion because the cuff can interfere with flow and affect the reading. The free arm should be used instead.
Content outline: Basic Nursing Skills - Vital Signs: Blood Pressure · From the Basic Nursing Skills practice bank (BN-040).