Your Apple Watch can help you keep a close eye on your blood pressure at home. Here's how to use it. Macy is a writer on the ...

Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise ...

Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise as alternatives to traditional arm-cuff monitors, however, they are not yet ...

Background: The QT interval is a critical marker for life-threatening arrhythmic risk. Class III antiarrhythmics require inpatient QTc monitoring during initiation, but patients are discharged without ...

There is a higher prevalence of heart rate corrected QT (QTc) prolongation in patients with diabetes and metabolic syndrome. QT interval genome-wide association studies have identified candidate genes ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? When shopping for a new TV, picking the right dimensions to perfectly fill the space ...

"There's an app for that." Who'd have ever thought that would be the case for something as fundamental as a ruler or a measuring tape? But here we are. If you're reading this, you may already know ...

Calculate annual % change by dividing start by end value, raising to inverse years, minus one, times 100. Ex: a drop from $15M to $10M over 2 years is a 18.4% average annual decline. This calculation ...

Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do smart scales work, and how accurate are they? When you purchase through links on our site, we ...

The phrase one size fits all definitely doesn’t apply to even the best bras. Whatever you think your bra size is, there’s a high chance you’re wrong. Sorry. Just ask any bra fitter, and they’ll tell ...

You've no doubt encountered a number of measuring tools in your lifetime. Common tools used for measuring range from the familiar 12-inch wooden ruler that we used in grade school to precision ...