Welcome to Open Science
Contact Us
Home Books Journals Submission Open Science Join Us News
Assessment of Sedative and Analgesic Effects of Xylazine and Acepromazine in Dog
Current Issue
Volume 5, 2017
Issue 4 (August)
Pages: 25-31   |   Vol. 5, No. 4, August 2017   |   Follow on         
Paper in PDF Downloads: 40   Since Aug. 14, 2017 Views: 1502   Since Aug. 14, 2017
Authors
[1]
Israrul Haq, Department of Animal Surgery and Obstetrics, Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University Tandojam, Pakistan.
[2]
Yasir Ali, Department of Animal Surgery and Obstetrics, Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University Tandojam, Pakistan.
Abstract
To investigate the comparative effect of xylazine and acepromazine for sedation in dogs, experiment was performed at Sind Agriculture University, Tandojam. Pre-treatment observations on body temperature, respiratory rate and pulse rate were recorded and later these observations were recorded after 5, 15, 25, 35, 45 and 55 min after sedation. All animals (n=10) kept in an experiment were examined for salivation, urination, head dropping, staggering, ped reflexes, eye reflexes, tongue profusion and vomiting. The results showed that the body temperature after 5, 15, 25, 35, 45 and 55 min of sedation with xylazine was 102.6, 102.3, 102.1, 102.3, 102.4 and 102.5°F, against pre-treatment of 102.9°F averaging 102.4°F. While, in acepromazine sedated dogs the body temperature was 102.7, 102.4, 102.2, 102.0, 102.3, and 102.8°F, respectively against pre-treatment of 103.0°F averaging 102.5°F. Mean respiratory rate after prescribed minutes of sedation with xylazine was 20.0, 17.4, 16.4, 18.6, 19.8 and 19.6, against pre-treat value of 18.57 averaging 19.1 breaths/min. While in acepromazine sedated dogs, the respiratory rate was 20.4, 18.4, 19.6, 19.0, 19.6 and 21.4, against pre-treat value of 20.2 averaging 20.2 breaths/min. The pre-treatment mean (control) values for pulse rate were 78.8 and 83.0 beats per minutes in dogs treated with xylazine and acepromazine, respectively. The onset of sedation in dogs treated with xylazine was 103 seconds, and in anacepromazine, the average onset of sedation was 130 seconds. On average, total duration of sedation in dogs sedated by xylazine was 65.4 min and in acepromazine, 39.8 min were observed. It was noted that in deep sedation salivation, urination, head dropping, staggering, ped reflexes, eye reflexes, tongue profusion and vomiting generally occurs in both groups, which proved that xylazine produced deep sedation, while acepromazine produced moderate sedative.
Keywords
Acepromazine, Eye Reflexes, Sedation, Xylazine
Reference
[1]
Hall LW, Clarke KW, Trim CM (eds). Anaesthesia of the dog. In: Veterinary Anaesthesia. (10th edn). WB Saunders, London, UK. 2001; pp. 385–439.
[2]
LEMKE, K. A. Anticholinergics and sedatives. In: Lumb. and Jones Veterinary Anesthesia and Analgesia, 4th ed. (Tranquilli W. J., J. C. Thurmon, K. A. Grimm, Eds.). Blackwell Publishing, Iowa, USA. 2007; pp. 203-239.
[3]
Tiwari SK. Clinico-cardiopulmonary and haematobiochemical effects of alpha2 agonists with and without local anaesthesia and their reversal in buffaloes. Indian J. Vet. Surg. 1996; 17(2):137-140.
[4]
MSAT (2008). Minnesota Sedation Assessment Tool, UMSS (University of Michigan Sedation Scale) and the Ramsay Scale (Ramsay et al., 1974). In: Wikipedia Inc. USA.
[5]
Kandpal M, Kumar A. Ketamine with and without diazepam or medetomidine premedication in bovine pediatric patients. Indian J. Anim. Sci. 1998; 68(9):904-906.
[6]
GROSS, M. E. (2001): Tranquilizers, α2-adrenergic agonists, and related agents. In: Veterinary
[7]
Luna SPL, Vieira FAF, Pavani RC. Comparation entre detomidina eromifidine em equinos. Hora Vet. 1996; 15:56-59.
[8]
Aghajanian GK, Vandermaelen CP. Alpha2-adrenoceptor mediated hyperpolarisation of locus coeruleus neurons: Intracellular studies in vivo. Science. 1982; 215:1394-1396.
[9]
Pertovaara A, Hamalainen MM, Kauppila T. Dissociation of the a2-adrenergic antinociception from sedation following microinjection of medetomidine into the locus coeruleus in rats. Elsevier Sci. 1994; 57:207-215.
[10]
Skarda RT, Muir WW. Comparação dos efeitos cardiovasculares, respiratórios, ptose da cabeça, antinociceptivos e posição dos membros pélvicos em éguas após administração de xilazina e detomidina. J. Vet. Res. 1996; 57:1338-45.
[11]
Hamm D, Turchi P, Jochle W. Sedative and analgesic effects of detomidine and romifidine in horses. Vet. Rec. 1995; 13:324-327.
[12]
Slater J. Performing reliable and safe sedation in horses. J. Pharmacol. Clin. 1993; 2:1-2.
[13]
Forney B (2007). Acepromazine Maleate for Veterinary Use. www.exclusivelyequine.com.
[14]
Ranheim B, Arnemo JM. Analgesic effect of caudal epidural ketamine in cattle. J. Vet. Pharmacol. Ther. 2003; 2(1/2):118-123.
[15]
Dyson D, Pettifer G. Evaluation of the arrhythmogenicity of a low dose of acepromazine: comparison with xylazine. Can. J. Vet. Res. 1997; 61(4):241-245.
[16]
Cronin MF, Booth NH, Hatch RC, Brown J. Acepromazine-xylazine combination in dogs: antagonism with 4-aminopyridine and yohimbine. Am. J. Vet. Res. 2000; 44(11):2037-2042.
[17]
Anne AW, Susan MS, Eades C, Giselle L, Rustin MS, Moore M. In vitro effects of oxytocin, acepromazine, detomidine, xylazine, butorphanol, terbutaline, isoproterenol, and dantrolene on smooth and skeletal muscles of the equine esophagus. Am. J. Vet. Res. 2002; 63(12):1732-1737.
[18]
Gelatt KN, Gum GG, Merideth RE, Bromberg N. Episcleral venous pressure in normotensive and glaucomatous beagles. Invest. Ophthalmol. Vis. Sci. 2002; 23:131-135.
[19]
Mansell PD, Parry BW. Effect of acepromazine, xylazine and thiopentone on factor VIII activity and von Willebrand factor antigen concentration in dogs. Aust. Vet. J. 2002; 69(8):187-90.
[20]
Akihiro O, Michio S, Mari N, Kazuhiro M. Hemodynamic Effects of Acepromazine, Diazepam, and Xylazine in Dogs. Japanese NII-ELS. Journal. 2006; 39:163-170.
[21]
Kariman A, Shahabeddin M. Xylazine premedication does not modify the onset and duration of cisatracurium blockade in anaesthetized dogs. J. Vet. Med. 2006; 54(5):254-256.
[22]
Mukati BD, Singh V, Chauhan AR. Clinico-Physiological effects of propofol alone and in combination with xylazine or acepromazine in dogs. J. Bombay Vet. Coll. 2006; 14(1-2):103-106.
[23]
Eduardo RM, Christian DNF, Choma JC, Campagnol D, Bettini CM. Effects of methadone, alone or in combination with acepromazine or xylazine, on sedation and physiologic values in dogs. Vet. Anaesth. Analg. 2008; 35(6): 519 – 527.
[24]
Sarchahi AA, Vesal N, Gholipour MA. Effects of acepromazine-xylazine combinations on intraocular pressure, pupil size and heart rate in clinically normal dogs. Online J. Vet. Res. 2009; 13(1):63-70.
Open Science Scholarly Journals
Open Science is a peer-reviewed platform, the journals of which cover a wide range of academic disciplines and serve the world's research and scholarly communities. Upon acceptance, Open Science Journals will be immediately and permanently free for everyone to read and download.
CONTACT US
Office Address:
228 Park Ave., S#45956, New York, NY 10003
Phone: +(001)(347)535 0661
E-mail:
LET'S GET IN TOUCH
Name
E-mail
Subject
Message
SEND MASSAGE
Copyright © 2013-, Open Science Publishers - All Rights Reserved