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Low voltages in ECG

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

Low voltages throughout an ECG may be caused by:

  • incorrect callibration
  • obesity
  • pericardial effusion
  • constrictive pericarditits
  • hypothyroidism
  • hypopituitarism
  • emphysema

For more detailed information and ECG examples then click here

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