May 29, 2022

Fitbit devices gain access to newly improved AFib detection

By Derrek Lee published April 25, 2022

Fitbit is rolling out Irregular Heart Rhythm Notifications.

Fitbit Versa 3 Heart Rate

(Image credit: Jeramy Johnson / Android Central)

What you need to know

  • Fitbit was recently granded FDA approval for a new AFib detection feature.
  • The company will roll out the Irregular Heart Rhythm Notifications over the coming weeks.
  • The feature is rolling out to several devices, including the Versa 3, Sense, Charge 5, Luxe, and Inspire 2.

Fitbit is ready to bring its new atrial fibrillation (AFib) detection feature to its range of fitness trackers. The company announced on Tuesday that Irregular Heart Rhythm Notifications will begin rolling out to its devices starting today and “in the coming weeks.”

Irregular Heart Rhythm Notifications are based on Fitbit’s new PPG-based algorithm that uses a device’s optical heart-rate sensor to measure changes in blood volume and analyze for irregularities that could point to AFib.

Fitbit notes that nearly 33.5 million people globally are affected by AFib and that those affected are at a higher risk of a stroke. Since many people don’t often present symptoms, AFib can be difficult to detect. Some of the best Fitbit devices have access to an ECG app for a manual “spot check” approach. However, the new PPG-based feature will allow for assessments to occur more regularly when you’re still or even asleep, which will increase the chances that the wearable can detect any potential problems.Sponsored LinksWork as a nurse in the USA (see their salaries)Nurse Jobs in USA

In fact, ahead of its recent FDA approval, Fitbit’s new algorithm was found to be 98% accurate in determining AFib episodes. If a device such as the Fitbit Charge 5 detects AFib, it will notify the user through the Fitbit app, which will allow more people to take control of their health and address any potential health concerns with their doctors. RECOMMENDED VIDEOS FOR YOU…CLOSE seconds of 9 minutes, 34 secondsVolume 0% PLAY SOUND

Users will have access to the Irregular Heart Rhythm Notifications starting today as it begins rolling out. The following devices will be able to access the new feature:

  • Sense
  • Versa 3
  • Versa 2
  • Charge 5
  • Charge 4
  • Charge 3
  • Luxe
  • Inspire 2
  • Versa Lite

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Fitbit Charge 5

The new Fitbit Charge 5 is the latest health and fitness tracker from the leading brand, featuring an AMOLED touchscreen and advanced sensor capable of detecting AFib and much more. Anyone looking to get ahead of their health should consider purchasing one.US$133.81at AmazonUS$136.10at AmazonUS$139.40at Amazon

Derrek Lee

Derrek Lee 

News Editor

Derrek is a long-time Nokia and LG fanboy who loves astronomy, videography, and sci-fi movies. When he’s not working, he’s most likely working out or smoldering at the camera.MORE ABOUT…With Diablo Immortal, Blizzard aims to build one of its biggest games yetWhatsApp’s user base saw a huge uptick in Q1 2022, but competition is growingLATESTStreets of Rage 4 for Android review: Poundin’ pavement and faces alike

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