• Texas Medical Center, 6560 Fannin St. #1680, Houston, TX 77030
  • Heights Office, 427 W 20th St Houston, TX 77008
  • Texas Medical Center, 6560 Fannin St. #1680, Houston, TX 77030
  • Heights Office, 427 W 20th St Houston, TX 77008

Samsung Smartwatch ECG Option for Afib Detection

Empowering Heart Health: Understanding Afib and Consumer ECG Devices with Dr. Nazeri

Mrs. J (MJ): Dr. Nazeri, I recently used my Kardia device and it reported my ECG as atrial fibrillation (Afib). I'm concerned about what to do next. Can you explain what Afib is and its implications?

Dr. Nazeri (Dr. N): Of course! Let's delve into understanding atrial fibrillation. Afib is a heart rhythm disorder characterized by irregular and often rapid electrical activity in the upper chambers of the heart, known as the atria. Instead of a normal, coordinated heartbeat, the atria quiver or fibrillate, leading to an irregular pulse. This condition can result in various symptoms and potential complications.

MJ: What are the symptoms of Afib that I should watch out for?

Dr. N: Symptoms of Afib can vary from person to person. Some common indicators include a quivering sensation in the chest, palpitations or irregular heartbeats, a feeling of the heart skipping beats, chest discomfort, dizziness, lightheadedness, fatigue, and shortness of breath. It's important to note that some individuals may not experience any symptoms at all, making regular monitoring even more crucial.

MJ: I see. Now, let's discuss consumer ECG devices such as Kardia, Apple Watch, Samsung smartwatches, and Omron. How accurate are these devices in detecting Afib?

Dr. N: Consumer ECG devices have improved over time and offer valuable insights into heart rhythm. The Kardia device, for instance, has demonstrated reliability in detecting Afib when used correctly. By placing your fingers on the electrodes, it records a medical-grade ECG, providing a more accurate assessment of your heart rhythm.

MJ: What about other devices like Apple Watch and Samsung smartwatches?

Dr. N: Both Apple Watch and Samsung smartwatches have ECG capabilities, enabling you to record your heart rhythm using built-in sensors. While these devices offer useful information, it's crucial to understand that they are not diagnostic tools. Any irregular rhythm detected by these devices should be further evaluated by a healthcare professional, such as an electrophysiologist, for a comprehensive assessment and accurate diagnosis.

MJ: Why is it important to consult an electrophysiologist like yourself for Afib?

Dr. N: As an electrophysiologist specializing in the electrical activities of the heart, including the diagnosis and treatment of heart rhythm disorders like Afib, consulting with me is vital for several reasons. Firstly, I can conduct a thorough evaluation, including a detailed medical history, physical examination, and additional diagnostic tests to confirm the presence of Afib. Secondly, I can assess the severity and potential underlying causes of your Afib. Lastly, based on your unique needs and circumstances, I can develop a personalized treatment plan involving medication, lifestyle modifications, or specialized procedures.

MJ: Thank you for clarifying, Dr. Nazeri. It's evident that consulting with an electrophysiologist is crucial for an accurate diagnosis and personalized treatment of Afib, even if I have a consumer ECG device. I will schedule an appointment with you to discuss my condition further and explore the best course of action.

Dr. N: You're welcome, Mrs. J! I look forward to meeting with you and collaborating on effectively managing your Afib. Remember, early diagnosis and proper treatment can significantly enhance your quality of life while reducing the risk of complications associated with Afib.

Conclusion: When consumer ECG devices like Kardia, Apple Watch, Samsung smartwatches, and Omron detect Afib, it serves as an important indication to seek medical guidance. While these devices offer convenience and insights into heart rhythm, their accuracy may vary. Consulting with an electrophysiologist like Dr. Nazeri is essential for an accurate diagnosis, comprehensive evaluation, and personalized treatment plan. Afib is a complex condition, and the expertise of an electrophysiologist can guide you in effectively managing it, leading to improved heart health and overall well-being.

For an Afib consultation with Dr. Nazeri, simply click here: https://www.mobitzheart.com/contact/

Schedule your AFib Screening and Early Detection Consultations

Mobitz AFIb Clinic


P. 713-909-3166


What is Atrial Fibrillation (AFib, AF)?

AFib = 5X Higher Stroke Risk

Silent AFib = AFib Without Symptoms

Are You At Risk For AFib?

AFIB Risk Calculator

Take a Survey and Assess Your Risk of Having AFIB

AFIB Consultation

Risk Assessment, Screening, Second Opinion, Personalized Treatment Plan