Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-03T07:00:20.932Z Has data issue: false hasContentIssue false
  • English
  • Français

Intestinal helminths induce haematological changes in dogs from Jabalpur, India

Published online by Cambridge University Press:  29 November 2010

S. Qadir ,
A.K. Dixit ,
P. Dixit  and
R.L. Sharma
S. Qadir
Affiliation:
Department of Parasitology, College of Veterinary Science & A. H., Jabalpur482001, Madhya Pradesh Pashu Chikitsa Vigyan Vishwavidyalaya, MP, India
A.K. Dixit*
Affiliation:
Department of Parasitology, College of Veterinary Science & A. H., Jabalpur482001, Madhya Pradesh Pashu Chikitsa Vigyan Vishwavidyalaya, MP, India
P. Dixit
Affiliation:
Department of Medicine, College of Veterinary Science & A. H., Rewa486001, Madhya Pradesh Pashu Chikitsa Vigyan Vishwavidyalaya, MP, India
R.L. Sharma
Affiliation:
Department of Parasitology, Apollo College of Veterinary Medicine, Jaipur302031, India
*
*E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

The effect of canine intestinal helminths on the haematological profile of 200 dogs, of both sexes and variable age, visiting university veterinary clinics for routine examination was investigated. The dogs were assigned to parasitized (n = 39) and non-parasitized (n = 161) groups of animals. Coprological examination revealed a 19.5% prevalence of different species of the helminths. Of these animals, 10.25% had mixed infections with Ancylostoma caninum, Toxascaris spp. and Dipylidium caninum. The intensity of A. caninum infection was the highest, with mean egg counts of 951.43 (standard error 88.66), followed by Toxascaris 283.33 (standard error 116.81) and D. caninum. The parasitized animals had significantly lower levels of haemoglobin, packed cell volume and total erythrocyte counts than non-parasitized animals (P < 0.01). Values of other parameters, except for lymphocytes and eosinophils, were not different between the two groups. Analyses of the haematological profile revealed normocytic hypochromic anaemia in the parasitized group of animals.

Type
Research Papers
Information
Journal of Helminthology , Volume 85 , Issue 4 , December 2011 , pp. 401 - 403
Copyright
Copyright © Cambridge University Press 2010

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ash, L.A. & Orihel, T.C. (1991) Parasites: a guide to laboratory procedures and identification. Chicago, Illinois, USA, American Society of Clinical Pathologists Press.Google Scholar
Bowman, D.D. (1999) Georgis' parasitology for veterinarians. 414 pp. London, W.B. Saunders.Google Scholar
Carrol, S.M. & Grove, D.I. (1986) Response of dogs to challenge with Ancylostoma ceylanicum during the tenure of a primary hookworm infection. Transactions of the Royal Society of Tropical Medicine and Hygiene 80, 406–411.CrossRefGoogle Scholar
Feldman, B.F., Zinkl, J.G. & Jain, N.C. (2000) Schlam's veterinary hematology. 5th edn.Philadelphia, Lea and Febiger.Google Scholar
Jani, R.G., Jani, B.M. & Dave, M.R. (1995) Prevalence of intestinal parasites in dogs at Anand (Gujarat). Journal of Veterinary Parasitology 9, 51–53.Google Scholar
Kirkova, Z., Petkov, P. & Goundasheva, D. (2005) Clinical and haematological studies in dogs experimentally infected with Trichuris vulpis. Bulgarian Journal of Veterinary Medicine 8, 141–148.Google Scholar
Little, S.E., Johnson, E.M., Lewis, D., Jaklitsch, R.P., Payton, M.E., Blagburn, B.L., Bowman, D.D., Moroff, S., Tams, T., Rich, L. & Aucoin, D. (2009) Prevalence of intestinal parasites in pet dogs in the United States. Veterinary Parasitology 166, 144–152.CrossRefGoogle ScholarPubMed
McCarthy, J. & Moore, T.A. (2000) Emerging helminth zoonoses. International Journal for Parasitology 30, 1351–1360.CrossRefGoogle ScholarPubMed
Meeusen, E.N.T. & Balic, A. (2000) Do eosinophils have a role in the killing of helminth parasites? Parasitology Today 16, 95–101.CrossRefGoogle ScholarPubMed
Mekenna, P.H., Mepherson, W.B. & Falconer, C.J. (1975) Fatal ancylostomiasis in dogs. New Zealand Veterinary Journal 23, 151–152.CrossRefGoogle Scholar
Mittra, S. & Sasmal, N.K. (1984) A study on the haemogram of dogs infected with Ancylostoma caninum through different routes. Indian Veterinary Medical Journal 9, 31–35.Google Scholar
Naggar, H.M.S. (1994) Haematological changes in dogs infected with Ancylostoma duodenale. Journal of Egyptian Society of Parasitology 24, 69–75.Google ScholarPubMed
Natt, M.P. & Herrick, C.A. (1952) A new blood diluent for counting the erythrocytes and leucocytes of chicken. Poultry Science 31, 735–738.CrossRefGoogle Scholar
Palmer, C.S., Thompson, R.C.A., Traub, R.J., Rees, R. & Robertson, I.D. (2008) National study of the gastrointestinal parasites of dogs and cats in Australia. Veterinary Parasitology 151, 181–190.CrossRefGoogle ScholarPubMed
Saror, D.I., Schillhorn Van Veen, T.W. & Adeyanju, J.B. (1979) The haemogram of dogs with intestinal parasites in Zaira, Nigeria. Journal of Small Animal Practice 20, 243–247.CrossRefGoogle Scholar
Sharma, S.K., Sinha, S.R.P., Sinha, S., Kumar, L. & Mahtha, R.K. (2006) Gastrointestinal helminthic parasites and treatment in different breeds of dogs. Indian Veterinary Journal 83, 834–836.Google Scholar
Sloss, M.W., Kemp, R.L. & Zajac, A.M. (1994) Veterinary clinical parasitology. 6th edn.198 pp. Lucknow, International Book Distributing Company.Google Scholar
Snedecor, G.W. & Cochran, W.G. (1994) Statistical methods. 7th edn.Iowa, State University Press.Google Scholar
Soulsby, E.J.L. (1986) Helminths, arthropods and protozoa of domesticated animals. 7th edn.London, Bailliere and Tindall.Google Scholar
Taylor, M.A., Coop, R.L. & Wall, R.L. (2007) Veterinary parasitology. 3rd edn.Oxford, Blackwell.Google Scholar
Tizard, I.R. (1996) Veterinary immunology: an introduction. pp. 315–330. Philadelphia, W.B. Saunders Company.Google Scholar
Yacob, H.T., Ayele, T., Fikru, R. & Basu, A.K. (2007) Gastrointestinal nematodes in dogs from Debre Zeit, Ethiopia. Veterinary Parasitology 148, 144–148.CrossRefGoogle ScholarPubMed