Smartwatches have beefed up their heart health features in recent years Smartwatches have beefed up their heart health features in recent years is a senior reporter and author of the Optimizer ...

Google has submitted a new Fitbit heart monitoring feature to the FDA, which could automatically alert users to problematic heart rate rhythms. Fitbit is one of a handful of wearable tech companies ...

Real-time and early detection of minute changes in the functioning of the cardiovascular system is crucial for managing ...