Blood pressure is the force of circulating blood against the walls of your arteries. It's measured in millimeters of mercury (mm Hg) and is usually expressed as two numbers: systolic pressure (top ...

Dr. Tom Miller, University of Utah Hospital internist, tells you about home blood pressure machines, if they're any good, and why you should have one. Dr. Tom Miller: Hi I'm Dr. Tom Miller, general ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Regardless of your why, at-home blood pressure machines can give you more information about your health ...