Electrical interference artefact

Some electrical devices can produce a high frequency artefact on the ECG. This electrical interference can be so rapid that it just makes the baseline look very thickened, or you may be able to see lots of individual spikes.

See also: Recording an ECG

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This ECG Archive is an academic, non-commercial #FOAMed project aiming to crowdsource a free open access database of ECGs and signs. If you include your personal details such as your name you will be attributed for your contribution, unless you tell us that you don't want this to happen. Personal contact details such as email addresses will not be published but may be used to email you in reply. Full project details and participant information available here.


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