Some fitness trackers may detect signs of heart disease, sleep problems, and chronic stress. However, there are limitations and risks to consider.

A new study suggests that AI can analyze routine coronary artery calcium (CAC) scans to measure pericardial fat and ...

Acarix CEO Aamir Mahmood moved his medical tech company to Oklahoma City to improve heart health with a novel diagnostic tool.

Medical service dogs assist patients with physiologic alerts for conditions like POTS, though evidence for cardiac benefits is still emerging.

I walked 3,000 steps with my Apple Watch, Google Pixel, and Oura Ring - this tracker was most accurate ...