Difficulty: Medium
Average Score: 88%
Full-length
When assessing the client's blood pressure, the nurse should use a cuff with a width that is __% of the circumference of the extremity. (Fill in the blank.)
Correct answer
40
Rationale
The blood pressure cuff width should be approximately 40% of the extremityÔÇÖs circumference to ensure accurate readings. A cuff too narrow or wide can falsely elevate or lower readings.