Vol. 7, Issue 2, Part A (2022)

Author(s): Juripriya Brahma, Mihir Sarma, Prasanta Boro, HK Bhattacharyya, BC Baishya and J Saharia

Abstract: The aim of this study was to determine the normal electrocardiographic (ECG) values for standard lead II in Assam hill goats. The mean heart rate in the goats studied was 103.65±4.91 beats/minute and ranged between 90 and 130 bpm. The P voltage in lead II was oriented in the positive direction. No negative P wave was found. The lead II P wave amplitude was 0.1 ±0.009 mV and P wave duration was 0.03±0.001 s. The T wave amplitude and duration were 0.13mV±0.010 and 0.04s±0.001. The QRS complex amplitude and duration were 0.32±0.02 mV and 0.04±0.001 s. The duration of PR interval, ST interval, and QT in lead II recorded are 0.07±0.003, 0.14s±0.003, and 0.22±0.001 s respectively.

DOI: 10.22271/veterinary.2022.v7.i2a.411