Taking an electrocardiogram (ECG) on your Apple Watch is a straightforward process designed to capture a reading of your heart's electrical activity.
Here are the steps on how to read ECG on Apple Watch by taking a recording:
Step-by-Step Guide to Recording an ECG
To get an accurate ECG reading from your Apple Watch, follow these simple steps:
- Ensure Proper Fit: Make sure that your Apple Watch is snug and on the wrist that you selected in the Apple Watch app during setup. A secure fit is crucial for accurate readings.
- Open the App: Open the ECG app on your Apple Watch. You can find this app icon on your watch's home screen.
- Get Comfortable: Rest your arms on a table or in your lap. This helps you stay still and reduces motion artifacts, which can affect the reading.
- Initiate Recording: With the hand opposite your watch, hold your finger (any finger works, typically the index finger) on the Digital Crown. You don't need to press it, just make firm contact. The circuit between your finger and wrist is completed through your body.
- Wait: The ECG recording takes 30 seconds. During this time, a timer will count down on your watch screen. Remain still and avoid talking.
- Review and Save: After the 30 seconds, your result will appear on the watch screen, indicating whether it's Sinus Rhythm, Atrial Fibrillation (AFib), AFib with high heart rate, Inconclusive, or Poor Recording. Tap Save to note any symptoms you may be experiencing (like rapid or pounding heartbeat, dizziness, etc.), then tap Done.
Understanding Your ECG Results
Once you've completed the recording, the results are stored in the Health app on your paired iPhone. You can view your history, delve into the details of each reading, and even export a PDF of your ECG results to share with your doctor.
- Sinus Rhythm: Indicates your heart is beating in a normal pattern.
- Atrial Fibrillation (AFib): Shows an irregular heart rhythm.
- Inconclusive: Could be due to poor contact, high heart rate, or other conditions.
- Poor Recording: Often caused by movement or improper watch fit during the recording.
Taking regular ECGs can help you understand your heart health better and provide valuable data to share with healthcare professionals if needed.
