Pulse tapping artifact
Results:
When One Lead Stands Alone: Deciphering Bizarre ECG Abnormalities
A 67-year-old woman with PMHx of HTN, DM, and ESRD presents to the emergency department drowsy and non-cooperative. Her blood sugar is elevated, pH 7.23, and there is concern for…
Pulse-Tapping Artifact
Key Points Pulse tapping artifact is caused by arterial pulsations mechanically influencing an ECG electrode, often leading to ST-segment changes and bizarre T waves. It mimics critical conditions like myocardial…
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