What is the effect of leg crossing on BP readings, and what should you do during measurement?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Blood Pressure Lab Test. Prepare with a variety of quizzes and detailed explanations. Get equipped to ace your test!

Multiple Choice

What is the effect of leg crossing on BP readings, and what should you do during measurement?

Explanation:
Leg crossing changes how blood returns from the legs and can raise the resistance the heart faces, which tends to elevate the diastolic pressure slightly. That’s why the best practice is to keep legs uncrossed and feet flat on the floor during measurement, to avoid artificially increasing the DBP and to obtain a stable, accurate reading. When measuring, also keep the arm supported at heart level and use an appropriate cuff size, with minimal talking to reduce other sources of variation.

Leg crossing changes how blood returns from the legs and can raise the resistance the heart faces, which tends to elevate the diastolic pressure slightly. That’s why the best practice is to keep legs uncrossed and feet flat on the floor during measurement, to avoid artificially increasing the DBP and to obtain a stable, accurate reading. When measuring, also keep the arm supported at heart level and use an appropriate cuff size, with minimal talking to reduce other sources of variation.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy