Electrocardiographic changes following experimental hypokalemia in sheep
Hypokalemia in sheep causes cardiac arrhythmia and electrocardiographic changes such as changing the shape of QRS,complex and T wave and the distance between waves. In this study, 20 rams with the age of 12-15 months were divided into two groups. Electrocardiography was used to check the heart rhyth...
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Islamic Azad University, Tabriz Branch
2015-02-01
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doaj-afc6a57bcdbc40db9acb9526893dc6cd2020-11-24T20:57:08ZfasIslamic Azad University, Tabriz BranchĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī2322-47462476-69842015-02-0184 (32) زمستان653664517150Electrocardiographic changes following experimental hypokalemia in sheepvahid elmi0mehdi sakha1ali hassanpour2mohammadgholi nadalian3bahram Amoghli Tabrizi4رزیدنت داخلی دام های بزرگ، واحد علوم و تحقیقات تهران، دانشگاه آزاد اسلامی، تهران، ایران.دانشیار گروه آموزشی علوم درمانگاهی، واحد علوم و تحقیقات تهران، دانشگاه آزاد اسلامی، تهران، ایران.دانشیار گروه آموزشی علوم درمانگاهی، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران.استاد گروه آموزشی علوم درمانگاهی، واحد علوم و تحقیقات تهران، دانشگاه آزاد اسلامی، تهران، ایران.دانشیار گروه پاتوبیولوژی، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران.Hypokalemia in sheep causes cardiac arrhythmia and electrocardiographic changes such as changing the shape of QRS,complex and T wave and the distance between waves. In this study, 20 rams with the age of 12-15 months were divided into two groups. Electrocardiography was used to check the heart rhythm. After recording ECG and sampling, in order to create hypokalemia Isoflupredon acetat at a dose of 4mg was used intramuscularly in oll 10 treatment. All P waves in the control and the experimental group was recorded as positive and their monophasic or diphasic state was also studied. Between days 0 to 4, 30 cases of monophasic and 20 cases of diphasic P wave was recorded is the control group. In the treatment group, these figures were 21 and 29 cases respectively. Different shapes of QRS waves were seen in both treatment groups .In the control group they were recorded as QRS in 10 cases, qrs in 15 cases and qRs in 25 cases with in the treatment group it was QRS in 31 cases, Qrs in 1 case, qrs in 4 cases and qRs in 14 cases. By examining the ECG in the control group on days zero to 4th day, sinus arrhythmia and atrioventricular block was observed in 7 and 2 cases respectively and in the treatment group sinus arrhythmia, atrioventricular block, atrial premature contraction and sinus tachycardia was recorded in 14, 12, 3 and 5 cases respectively. The results indicated that various arrhythmias can be observed due to hypokalemia. As physiologic arrhythmias can lead to pathologic arrhythmias, the animals should be treated with anti-arrhythmia drugs.http://jvcp.iaut.ac.ir/article_517150_c44221c7c97725bfd97edfced32f392e.pdfHypokalemiaeCGHeart Arrhythmiasheep |
collection |
DOAJ |
language |
fas |
format |
Article |
sources |
DOAJ |
author |
vahid elmi mehdi sakha ali hassanpour mohammadgholi nadalian bahram Amoghli Tabrizi |
spellingShingle |
vahid elmi mehdi sakha ali hassanpour mohammadgholi nadalian bahram Amoghli Tabrizi Electrocardiographic changes following experimental hypokalemia in sheep Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī Hypokalemia eCG Heart Arrhythmia sheep |
author_facet |
vahid elmi mehdi sakha ali hassanpour mohammadgholi nadalian bahram Amoghli Tabrizi |
author_sort |
vahid elmi |
title |
Electrocardiographic changes following experimental hypokalemia in sheep |
title_short |
Electrocardiographic changes following experimental hypokalemia in sheep |
title_full |
Electrocardiographic changes following experimental hypokalemia in sheep |
title_fullStr |
Electrocardiographic changes following experimental hypokalemia in sheep |
title_full_unstemmed |
Electrocardiographic changes following experimental hypokalemia in sheep |
title_sort |
electrocardiographic changes following experimental hypokalemia in sheep |
publisher |
Islamic Azad University, Tabriz Branch |
series |
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī |
issn |
2322-4746 2476-6984 |
publishDate |
2015-02-01 |
description |
Hypokalemia in sheep causes cardiac arrhythmia and electrocardiographic changes such as changing the shape of QRS,complex and T wave and the distance between waves. In this study, 20 rams with the age of 12-15 months were divided into two groups. Electrocardiography was used to check the heart rhythm. After recording ECG and sampling, in order to create hypokalemia Isoflupredon acetat at a dose of 4mg was used intramuscularly in oll 10 treatment. All P waves in the control and the experimental group was recorded as positive and their monophasic or diphasic state was also studied. Between days 0 to 4, 30 cases of monophasic and 20 cases of diphasic P wave was recorded is the control group. In the treatment group, these figures were 21 and 29 cases respectively.
Different shapes of QRS waves were seen in both treatment groups .In the control group they were recorded as QRS in 10 cases, qrs in 15 cases and qRs in 25 cases with in the treatment group it was QRS in 31 cases, Qrs in 1 case, qrs in 4 cases and qRs in 14 cases. By examining the ECG in the control group on days zero to 4th day, sinus arrhythmia and atrioventricular block was observed in 7 and 2 cases respectively and in the treatment group sinus arrhythmia, atrioventricular block, atrial premature contraction and sinus tachycardia was recorded in 14, 12, 3 and 5 cases respectively. The results indicated that various arrhythmias can be observed due to hypokalemia. As physiologic arrhythmias can lead to pathologic arrhythmias, the animals should be treated with anti-arrhythmia drugs. |
topic |
Hypokalemia eCG Heart Arrhythmia sheep |
url |
http://jvcp.iaut.ac.ir/article_517150_c44221c7c97725bfd97edfced32f392e.pdf |
work_keys_str_mv |
AT vahidelmi electrocardiographicchangesfollowingexperimentalhypokalemiainsheep AT mehdisakha electrocardiographicchangesfollowingexperimentalhypokalemiainsheep AT alihassanpour electrocardiographicchangesfollowingexperimentalhypokalemiainsheep AT mohammadgholinadalian electrocardiographicchangesfollowingexperimentalhypokalemiainsheep AT bahramamoghlitabrizi electrocardiographicchangesfollowingexperimentalhypokalemiainsheep |
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