Talking or active listening adds 10 mm Hg.
Shhh...
Unsupported back and feet add 6 mm Hg.
Keep Back and Feet Supported
Full bladder adds 10 mm Hg.
Empty Bladder
Too-small cuff adds 2-10 mm Hg.
Choose the Right Cuff Size
Cuff over clothing adds
5-50 mm Hg. Unsupported arm adds 10 mm Hg.
Mind the Arm
Crossed legs add 2-8 mm Hg.
Uncross Legs