Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

It’s well known that heart failure is a sweeping national problem — the condition affects more than 6 million Americans and costs the country more than $30 billion per year. Geisinger, like many other ...

Australians undergoing open-heart surgery could soon benefit from safer, simpler care and get home earlier thanks to the ...

Vanderbilt Anesthesiologists Use Smaller Probes to Monitor Cardiac Function Cardiothoracic anesthesiologists from Vanderbilt University Medical Center are pioneering the use of a smaller ultrasound ...

Chicago-based Cardiosense has received 510(k) clearance from the FDA for its CardioTag device, a multimodal wearable sensor. The CardioTag is designed to provide clinicians with a comprehensive, ...

Smartwatches may play a key role in spotting heart rhythm problems. A study by Amsterdam UMC, in partnership with Cardiologie ...

A new study has found that during exercise, the vagus nerve, essential to the body’s ‘rest and digest’ response, has a more important role in heart function than we thought. The findings could be ...

You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, unbiased advice to help you choose. Find out more about how we test. The Polar H10 heart ...