Clinical evaluation of epidural bupivacaine, butorphanol, and butorphanol - bupivacaine combination in goat
Journal Title: Journal of Veterinary Medical Research - Year 2019, Vol 26, Issue
Abstract
Butorphanol is a synthetic opioid commonly used for epidural anesthesia in human either alone or in combination with bupivacaine but not in goat. The objective of the present study was to evaluate the analgesic effect of epidural butorphanol either alone or in combination with bupivacaine. Fifteen adult apparently healthy goats were randomized into three equal groups to receive a lumbosacral epidural injection of bupivacaine 0.5 % (0.5 mg/kg), butorphanol 1% (0.08 mg/kg) or their combination (bupivacaine 0.25 mg/kg and butorphanol 0.04 mg/kg). Animals were observed for incoordination of hind limbs, perineal pin prick and sedation at 10 minutes interval. Heart rate, respiratory rate and rectal temperature were assessed every 15 minutes. Epidural butorphanol resulted into significantly (P < 0.05) rapid analgesia (9.8 ± 1.1 Min) than the butorphanol– bupivacaine combination (12.8 ± 0.84 Min) and bupivacaine (16.6 ± 0.55). Butorphanol-bupivacaine combination provoked significant ((P < 0.05) prolonged intense analgesia (208 ± 8.36 Min) compared to either bupivacaine (112 ± 8.37) or butorphanol (166 ± 5.48 Min). Ataxia accompanied administration of bupivacaine either alone or in combination with butorphanol, while sedation was observed in animals received butorphanol alone or combined with bupivacaine. No significant changes were observed in heart rate, respiratory rate or rectal temperature. The epidural administration of butorphanol-bupivacaine combination promoted longer-lasting analgesia in goats without motor disturbances compared to bupivacaine alone. This combination might prove useful clinically to provide analgesia in goats for long-duration perineal obstetrical or surgical procedures.
Authors and Affiliations
Hagag U. , Mahmoud M. M.
Keywords
Related Articles
- EP ID EP657542
- DOI -
- Views 355
- Downloads 0
Prevalence of udder and teat affections in large ruminant in Beni-Suef and El-Fayoum provinces
This investigation was carried out on 5457 animals; among which, 3916 cows, 1531 buffaloes and 10 she-camels in Beni-Suef and Fayoum provinces. Animals were subjected to clinical examination to study the congenital and a...
Effects of some dietary supplements on the reproductive and productive performances in male rats.
The present study aimed to investigate the efficacy of three natural food supplements (water hyacinth [Eichhorniacrassipes, ''EC''], Yeast [Saccharomyces cerevisiae, ''S. cerevisiae''] and date seeds) on the reproductive...
Comparison of tramadol, lidocaine and tramadol-lidocaine combination for epidural analgesia in goats
The aim of this study was to compare the analgesic effect of tramadol, lidocaine and tramadol-lidocaine combination injected in the epidural space in goats. Nine goats were used to compare the epidural analgesic effect o...
A qualitative immunoassay as complementary test with tuberculin skin test for detection of tuberculosis in dairy cattle
Bovine tuberculosis; caused by Mycobacterium bovis,is a zoonotic diseasecausing approximately 6% of total human deaths. Its economic losses are not only a reduction of 10-20% in milk production and weight, but also infer...
Subcutaneous pharmacokinetic interaction of tulathromycin With flunixin meglumine in goats
The pharmacokinetic aspects of tulathromycin(2.5 mg/kg) administered alone and in combination with flunixin meglumine (2.2 mg/kg) after a single subcutaneous (SC) administration, werestudied in clinically healthy goats....