The FDA has finally authorized Google’s Fitbit AFib Detection function after the company’s recent petition for clearance. PPG (photoplethysmography) is used to identify aberrant cardiac rhythms in the new function. Atrial fibrillation indicators and indicators of atrial fibrillation, specifically (AFib). In the near future, Fitbit gadgets featuring pulse rate sensors will be able to use… Continue reading Google Fitbit Heart Rhythm Algorithm Provides Early Detection Of Atrial Fibrillation