CNA NURSING SKILLS • 5–7 MINUTES

Manual blood pressure,
step by step.

Set up your patient, position the cuff, read the gauge, and catch the mistakes that can change a reading.

Start practice
Today’s focus Accurate technique before the numbers
01
POSITION + PLACE

Build an accurate setup

The arm rests fully supported at mid-heart level.
Knowledge check 1

Which action protects the accuracy of the reading?

Knowledge check 2

Where should the cuff sit?

02
READ THE DIAL

Train your eye on the gauge

Practice readingRound 1
Analog blood pressure gauge Read the needle to the nearest two millimeters of mercury. ICI mm Hg
Your reading

What value is the needle showing?

03
SPOT THE ERRORS

Find the four common mistakes

Tap every setup that can interfere with an accurate reading, then check your choices.

PRACTICE COMPLETE

Strong technique starts before the first sound.

You’ve practiced the setup, cuff placement, gauge reading, and the errors most likely to affect a measurement.

Remember

Quiet patient. Bare arm. Correct cuff. Arm supported at heart level. Slow, controlled deflation.