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• #YOUTUBE TAKING APPLE WATCH CARDIOGRAPH PDF#

The ECG app may also provide a poor recording result if there is poor signal due to motion artifacts or poor electrode contact. The ECG app may provide an inconclusive result if, for example, there is presence of arrhythmias other than AFib, presence of an ICD or pacemaker, or poor electrical signal in the recording which can occur as a result of right axis deviation. If the heart rate is under 50 bpm or over 150 bpm, the app is unable to check for AFib, but will note the heart rate and save the ECG recording. The ECG app waveform is similar to a Lead I ECG, which can enable classification of atrial fibrillation and sinus rhythm, but cannot identify other conditions, like heart attacks.Īfter taking an ECG reading, the ECG app will check for sinus rhythm or AFib. Learn about expanded use of the ECG app during the COVID‑19 pandemic (PDF)

The ECG app is FDA cleared for users 22 years or older. If the patient notes symptoms that indicate a serious condition, they are prompted to immediately call emergency services.

#YOUTUBE TAKING APPLE WATCH CARDIOGRAPH PDF#

The waveform, results, date, time, and any symptoms are recorded and can be exported from the Health app as a PDF to share with a clinician. The ECG app then provides a result of sinus rhythm, atrial fibrillation, atrial fibrillation with high heart rate, or poor recording, and prompts the user to enter any symptoms such as rapid or pounding heartbeat, dizziness, or fatigue. The ECG app uses the electrical heart sensor built into the Digital Crown and the back crystal of Apple Watch Series 4 or later * to record a single lead ECG similar to a Lead I ECG. This real world data can enable you to make more informed and timely decisions regarding further evaluation and care.

With the ECG app on Apple Watch Series 4 or later *, patients who experience symptoms such as rapid or skipped heartbeat, or receive the irregular rhythm notification, can capture an ECG and record their symptoms.