In patients with symptoms such as irregular heartbeats, dizziness, or fainting, or in individuals that physicians suspect may have atrial fibrillation, many days of ECGs may be required for diagnosis ...

The ECG abnormalities investigated included AF, recent ST-elevation myocardial infarction (STEMI), left ventricular hypertrophy (LVH), right ventricular hypertrophy (RVH), P-pulmonale, and P-mitrale.

Positive News is the media brand for rigorous journalism about what’s going right. We report socially relevant and uplifting stories of progress – ranging from the global boom in renewable energy to ...

To avoid this, anger must align with a vision for positive change. It must remain grounded in purpose and guided by reason, compassion, and an unwavering commitment to the greater good.