Confusion electrocardiogram

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] ; Associate Editor(s)-in-Chief: Aditya Govindavarjhulla, M.B.B.S. [2]

Overview

Various heart conditions can cause hypoperfusion of the brain. This hypoperfusion can be a cause of confusion. An electrocardiogram can help to identify any associated heart conduction problems, which helps in the diagnosis.

Electrocardiogram

Hypoxia of brain causes confusion. At times confusion can result from inadequate perfusion of brain tissue due to cardiac dysfunction. Electrocardiogram will be of great use to evaluate the underlying heart conditions. Certain conditions like MI, heart blocks can cause low perfusion. Atrial arrythymias like flutter, fibrillation may cause decrease in perfusion of various tissues.