Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

At 1 year, nearly 80% of patients with atrial fibrillation treated with an FDA-approved spherical pulsed field ablation ...

A 68-year-old man without previous comorbidities presented to the emergency department with complaints of palpitations and giddiness. On examination, his pulse rate was 92 beats per minute, and his ...

A machine learning model incorporating functional assessments predicts one-year mortality in older patients with HF and improves risk stratification beyond established scores. Functional status at ...