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Question # 34

Why should metal objects such as jewelry be removed before ECG?

Options:

A.

To reduce electrode impedance

B.

To prevent electromagnetic interference and artifacts

C.

To change lead polarity

D.

To shorten test duration

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CCT Overview

Name Certified Cardiographic Technician (CCT)
Code CCT
Vendor Medical Technology
Certification Cardiovascular Credentialing International (CCI)

CCT Questions