دومین کنگره بین المللی کلینیسین های دامهای بزرگ , 2013-02-27

Title : ( Comparison between the effects of meloxicam and flunixin meglumine on pregnancy per artificial insemination in repeat breeder dairy cows )

Authors: farideh sarvi , Nima Farzaneh , R. Kasravi , Hesam A Seifi ,

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Objectives: Early embryonic mortality is a major cause of reproductive failure in dairy cattle. Non steroidal anti-inflammatory drugs (NSAIDs) had been used in this regard to inhibit prostaglandin F2α synthesis at the time of maternal recognition of pregnancy. The effects of two NSAIDs (flunixin meglumine [FM] and meloxicam [M]) on pregnancy per artificial insemination (P/AI) and pregnancy loss until 60 days after artificial insemination in repeat breeder Holstein dairy cows were evaluated in this study. Materials & Methods: All cows (n=180) were assigned randomly to one of three groups: FM, M and control. Animals received flunixin meglumine (2.2 mg/kg; IM) on days 16, 17 and 18 post insemination (in FM group) and meloxicam (0.5 mg/kg; SC) on day 16 post insemination (in M group). Cows in control group did not receive any treatment. Results & Conclusion: Pregnancy per AI on days 28-34 was not significantly different (P>0.05) among FM (17/60; 28.33%), M (18/60; 30.00%) and control (19/60; 31.67%) groups. There was also no significant difference in the rate of pregnancy losses until 60 days after AI among three groups (11.76%, 16.67% and 10.53% in, FM, M and control groups, respectively). The results of the present study indicate that administration of flunixin meglumine and meloxicam at the time of maternal recognition of pregnancy have no effect on P/AI and rate of pregnancy loss in repeat breeder dairy cows.

Keywords

Repeat breeder; NSAIDs; Flunixin Meglumine;
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@inproceedings{paperid:1035680,
author = {Sarvi, Farideh and Farzaneh, Nima and R. Kasravi and Seifi, Hesam A},
title = {Comparison between the effects of meloxicam and flunixin meglumine on pregnancy per artificial insemination in repeat breeder dairy cows},
booktitle = {دومین کنگره بین المللی کلینیسین های دامهای بزرگ},
year = {2013},
location = {تهران, IRAN},
keywords = {Repeat breeder; NSAIDs; Flunixin Meglumine; Meloxicam},
}

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%0 Conference Proceedings
%T Comparison between the effects of meloxicam and flunixin meglumine on pregnancy per artificial insemination in repeat breeder dairy cows
%A Sarvi, Farideh
%A Farzaneh, Nima
%A R. Kasravi
%A Seifi, Hesam A
%J دومین کنگره بین المللی کلینیسین های دامهای بزرگ
%D 2013

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