Illustrate the characteristics of the Wenckebach phenomenon seen on ECG?
A simple test to examine the heart's rhythm and electrical activity is an electrocardiogram (ECG). The electrical signals produced by the heart each time it beats are detected using sensors placed to the skin. A machine records these impulses, which a doctor examines to see if they are abnormal. It can be used to look into symptoms like chest pain, palpitations, dizziness, and shortness of breath, which are all signs of a probable heart disease.
The Wenckebach phenomenon, also known as type I AV block, is characterized by a gradual increase in impulse conduction time followed by a non-conducted impulse, or dropped beat. It can happen in a variety of pathologic situations, the most common of which is inferior myocardial infarction (IMI).
Step by step
Solved in 3 steps
