Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...

A doctor has cautioned that a normal ECG result does not always mean the heart is healthy. Many hidden issues, such as ...

KIAWAH ISLAND, S.C. — A study suggested that electrocardiogram screening should be performed in patients with sarcoidosis-associated uveitis because life-threatening cardiac involvement may be present ...

Enabling patients to conduct electrocardiogram (ECG) tests safely and efficiently at home using PCA 500, the only medical grade 12-lead Resting ECG approved by the FDA for patient use. Through the ...