Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites

Abstract The present study attempted to evaluate the practical experience and methods employed by Brazilian veterinary practitioners for control of parasites. Twenty-one questions were asked of 403 veterinary practitioners based in different climatic zones with reference to parasite epidemiology from the country. Administration of a combination of drugs at three-month intervals was the most common regime recommended for prophylaxis against gastrointestinal helminths, with a single treatment repeated after 15 days. Routine prophylaxis against dog ectoparasites was recommended by 82.4% veterinary practitioners, and 46.6% changed the drug compound used. Monthly prophylaxic treatments for ectoparasites, using systemic, topical and/or collar-impregnated drugs, was recommended by 21.5% veterinary practitioners. Side-effects of ectoparasiticide-impregnated collars were suspected by 58% of the veterinary practitioners. Isoxazolines were the most frequently used chemical group to treat ectoparasites in dogs. Poor efficacy of fipronil in controlling ticks was suspected by 79.5% of the veterinary practitioners. The isoxazolines and combination of anthelmintic compounds are the most common drugs to prevent or treat ectoparasites and gastrointestinal nematodes, respectively. The suspect of the inefficacy of antiparasitic drugs is shared among the veterinary practitioners from part of Brazil. Guidelines are needed, specifically for the control of gastrointestinal helminths and ectoparasites in Brazilian dogs.

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Main Authors: Vale,Tássia Lopes do, Sousa,Isabella Chaves, Tavares,Caio Pavão, Silva,Naylene Carvalho, Luz,Hermes Ribeiro, Gomes,Matheus Nobate, Sargison,Neil, Costa-Junior,Livio Martins
Format: Digital revista
Language:English
Published: Colégio Brasileiro de Parasitologia Veterinária 2021
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612021000400300
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spelling oai:scielo:S1984-296120210004003002021-10-14Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasitesVale,Tássia Lopes doSousa,Isabella ChavesTavares,Caio PavãoSilva,Naylene CarvalhoLuz,Hermes RibeiroGomes,Matheus NobateSargison,NeilCosta-Junior,Livio Martins Gastrointestinal nematodes ectoparasites dogs antiparasitic drugs control strategies Abstract The present study attempted to evaluate the practical experience and methods employed by Brazilian veterinary practitioners for control of parasites. Twenty-one questions were asked of 403 veterinary practitioners based in different climatic zones with reference to parasite epidemiology from the country. Administration of a combination of drugs at three-month intervals was the most common regime recommended for prophylaxis against gastrointestinal helminths, with a single treatment repeated after 15 days. Routine prophylaxis against dog ectoparasites was recommended by 82.4% veterinary practitioners, and 46.6% changed the drug compound used. Monthly prophylaxic treatments for ectoparasites, using systemic, topical and/or collar-impregnated drugs, was recommended by 21.5% veterinary practitioners. Side-effects of ectoparasiticide-impregnated collars were suspected by 58% of the veterinary practitioners. Isoxazolines were the most frequently used chemical group to treat ectoparasites in dogs. Poor efficacy of fipronil in controlling ticks was suspected by 79.5% of the veterinary practitioners. The isoxazolines and combination of anthelmintic compounds are the most common drugs to prevent or treat ectoparasites and gastrointestinal nematodes, respectively. The suspect of the inefficacy of antiparasitic drugs is shared among the veterinary practitioners from part of Brazil. Guidelines are needed, specifically for the control of gastrointestinal helminths and ectoparasites in Brazilian dogs.info:eu-repo/semantics/openAccessColégio Brasileiro de Parasitologia VeterináriaRevista Brasileira de Parasitologia Veterinária v.30 n.4 20212021-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612021000400300en10.1590/s1984-29612021079
institution SCIELO
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country Brasil
countrycode BR
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libraryname SciELO
language English
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author Vale,Tássia Lopes do
Sousa,Isabella Chaves
Tavares,Caio Pavão
Silva,Naylene Carvalho
Luz,Hermes Ribeiro
Gomes,Matheus Nobate
Sargison,Neil
Costa-Junior,Livio Martins
spellingShingle Vale,Tássia Lopes do
Sousa,Isabella Chaves
Tavares,Caio Pavão
Silva,Naylene Carvalho
Luz,Hermes Ribeiro
Gomes,Matheus Nobate
Sargison,Neil
Costa-Junior,Livio Martins
Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
author_facet Vale,Tássia Lopes do
Sousa,Isabella Chaves
Tavares,Caio Pavão
Silva,Naylene Carvalho
Luz,Hermes Ribeiro
Gomes,Matheus Nobate
Sargison,Neil
Costa-Junior,Livio Martins
author_sort Vale,Tássia Lopes do
title Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
title_short Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
title_full Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
title_fullStr Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
title_full_unstemmed Practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
title_sort practices employed by veterinary practitioners for controlling canine gastrointestinal helminths and ectoparasites
description Abstract The present study attempted to evaluate the practical experience and methods employed by Brazilian veterinary practitioners for control of parasites. Twenty-one questions were asked of 403 veterinary practitioners based in different climatic zones with reference to parasite epidemiology from the country. Administration of a combination of drugs at three-month intervals was the most common regime recommended for prophylaxis against gastrointestinal helminths, with a single treatment repeated after 15 days. Routine prophylaxis against dog ectoparasites was recommended by 82.4% veterinary practitioners, and 46.6% changed the drug compound used. Monthly prophylaxic treatments for ectoparasites, using systemic, topical and/or collar-impregnated drugs, was recommended by 21.5% veterinary practitioners. Side-effects of ectoparasiticide-impregnated collars were suspected by 58% of the veterinary practitioners. Isoxazolines were the most frequently used chemical group to treat ectoparasites in dogs. Poor efficacy of fipronil in controlling ticks was suspected by 79.5% of the veterinary practitioners. The isoxazolines and combination of anthelmintic compounds are the most common drugs to prevent or treat ectoparasites and gastrointestinal nematodes, respectively. The suspect of the inefficacy of antiparasitic drugs is shared among the veterinary practitioners from part of Brazil. Guidelines are needed, specifically for the control of gastrointestinal helminths and ectoparasites in Brazilian dogs.
publisher Colégio Brasileiro de Parasitologia Veterinária
publishDate 2021
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612021000400300
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