\r\n
Autor: Equipo Editorial INTAGRI <\/em><\/span><\/p>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n
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Fármacos que disminuyen o suprimen el dolor sin causar pérdida de consciencia.<\/span><\/p>\r\n\r\nDolor:<\/strong> Se define como un síndrome psiconeurosomático por una estimulación de carácter nocivo de las terminaciones nerviosas sensitivas que comunican dicha sensación a la médula espinal.<\/span><\/p>\r\n\r\nEl dolor es signo clínico muy importante, ya que supone la expresión de una alteración orgánica. La valoración clínica del dolor se basa en los cambios de comportamiento y el examen físico.<\/span><\/p>\r\n\r\nLos analgésicos<\/strong>, de uso clínico, pueden ser clasificados en dos grupos: <\/span><\/p>\r\n\r\na) Analgésicos de acción central (opiáceos) <\/strong><\/span><\/h4>\r\n\r\n- Analgésicos narcóticos.<\/span><\/p>\r\n\r\n- Neurolépticos analgésicos.<\/span><\/p>\r\n\r\n b) Analgésicos, antipiréticos y anti-inflamatorios. (AINEs)<\/strong><\/span><\/h4>\r\n\r\n- Derivados de ácidos carboxílicos.<\/span><\/p>\r\n\r\n- Derivados enólicos.<\/span><\/p>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n
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Los analgésicos no opiáceos<\/strong> constituyen junto con los opiáceos, los planes básicos del tratamiento farmacológico del dolor debido a su acción sobre los mecanismos que generan el dolor tanto a nivel central como periférico.<\/span><\/p>\r\n\r\nNo esteroidales<\/strong><\/span><\/span><\/h4>\r\n\r\nLos analgésicos antinflamatorios no esteroides<\/strong> (AINEs) constituyen uno de los grupos de medicamentos más prescritos., presentan una gran variedad de indicaciones terapéuticas.<\/span><\/p>\r\n\r\nLos AINEs son fármacos antinflamatorios, analgésicos y antipiréticos que constituyen un grupo heterogéneo de compuestos, con frecuencia no relacionados químicamente (aunque muchos de ellos son ácidos orgánicos) y que, a pesar de ello, comparten ciertas acciones terapéuticas y efectos colaterales. Sin embargo, difieren en la importancia relativa que cada una de estas propiedades representan en el conjunto de su efecto farmacológico.<\/span><\/p>\r\n\r\nMecanismo de acción:<\/strong><\/span><\/p>\r\n\r\nInhiben la enzima coclooxigenasa, por tanto inhiben la síntesis de PG2 (ácido araquidónico PG2).<\/span><\/p>\r\n\r\nFarmacodinamia<\/strong><\/span><\/p>\r\n\r\n\r\n\tAnalgésica (menor que la morfina): depende de la inhibición de PG2 y es una analgesia periférica.<\/span><\/li>\r\n<\/ul>\r\n\r\nTambién analgesia a nivel central: cruzan BHE y actúan sobre tálamo.<\/span><\/p>\r\n\r\n\r\n\tAntinflamatorio: Las prostaglandinas inducen inflamación, pero como los AINE inhiben la síntesis de prostaglandinas, disminuyen la inflamación y como consecuencia disminuye el dolor del individuo.<\/span><\/li>\r\n\tAntipirética: disminuye el termostato y la fiebre.<\/span><\/li>\r\n\tAntigregante: inhibe la agregación plaquetaria.<\/span><\/li>\r\n<\/ul>\r\n\r\nOpioides<\/strong><\/span><\/span><\/p>\r\n\r\n Los opioides deben acompañar cualquier protocolo anestésico para proporcionar analgesia. Aparte de su efecto analgésico, también permiten la reducción de los requerimientos de otros fármacos anestésicos, proporcionando una anestesia equilibrada. La elección de un agente u otro depende del grado de dolor estimado, de la disponibilidad y de la familiaridad con el fármaco.<\/span><\/p>\r\n\r\nMecanismo de acción:<\/strong><\/span><\/p>\r\n\r\nLos receptores opioides están localizados en los terminales presinápticos en el sistema nervioso central (cerebro, tronco cerebral y áreas medulares), vías sensitivas periféricas, y otros territorios (plexo mientérico y medula adrenal)<\/span><\/p>\r\n\r\nFarmacodinamia:<\/strong><\/span><\/p>\r\n\r\n\r\n\tAnalgesia y sedación.<\/span><\/li>\r\n\tAlivian el dolor somático y visceral.<\/span><\/li>\r\n\tActúan a nivel del SNC especialmente tálamo, sistema reticular activador (SRA) y corteza cerebral.<\/span><\/li>\r\n\tProducen Tolerancia y Dependencia.<\/span><\/li>\r\n\tDepresión respiratoria<\/span><\/li>\r\n<\/ul>\r\n\r\nCita correcta de este artículo<\/strong><\/span><\/span><\/h4>\r\n\r\nINTAGRI. 2021. 91. Analgésicos en Medicina Veterinaria. Núm. 91. Artículos técnicos de INTAGRI. México. 3 p.<\/span><\/p>\r\n\r\nFuentes Consultadas<\/strong><\/span><\/span><\/h4>\r\n\r\n\r\n\tCano, A. F. 2000 Fármacos de uso veterinario, UAM, Facultad de Medicina, Departamento de Farmacología.<\/span><\/li>\r\n\tEl ergonomista. 2009. Comunidades de divulgación científica técnica, mecanismo de acción de AINEs.<\/span><\/li>\r\n\tFlores J. 2004. Fármacos y dolor. Editorial Ergon, Madrid.<\/span><\/li>\r\n\tMaster del dolor.2000. Farmacología de los analgésicos no opiáceos (AINEs), Modulo 6.<\/span><\/li>\r\n\tPapich M.G.2002. Saunders Handbook of Veterinary Drugs: Small and Large Animals. 1st Ed. St. Louis: Elsevier.<\/span><\/li>\r\n\tPérez Fernández R.2010. Universidad de Concepción, Facultad de ciencias veterinarias, Farmacología Veterinaria.<\/span><\/li>\r\n\tRioja, G. E. 2011. Manual de anestesia y analgesia en pequeños animales, la editorial de los veterinarios, SERVET.<\/span><\/li>\r\n\tUniversity of Colorado Denver. 2012 Anschutz Medical Campus, Veterinary Anesthetic and Analgesic Formulary, 3rd<\/sup> edition, version G.<\/span><\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\nContinuar leyendo<\/button><\/center>\r\n\r\n","has_cost":0,"creation":"2021-08-30 20:45:52","updated":"2021-08-30 20:51:22","published":"2021-08-30 20:51:22","cost":0,"badge":"mxn"},"availPoints":0,"articleCosts":[],"conversion":[0.004400000000000000265065747129256124026142060756683349609375,1,5634,19],"guest":true,"countries":[{"country_ID":1,"name":"Argentina","iso2":"ar","badge":"USD","conversion":19},{"country_ID":2,"name":"Belice","iso2":"bz","badge":"USD","conversion":19},{"country_ID":3,"name":"Bolivia","iso2":"bo","badge":"USD","conversion":19},{"country_ID":4,"name":"Canada","iso2":"ca","badge":"USD","conversion":19},{"country_ID":5,"name":"Chile","iso2":"cl","badge":"USD","conversion":19},{"country_ID":6,"name":"Colombia","iso2":"co","badge":"COP","conversion":0.004400000000000000265065747129256124026142060756683349609375},{"country_ID":7,"name":"Costa Rica","iso2":"cr","badge":"USD","conversion":19},{"country_ID":8,"name":"Cuba","iso2":"cu","badge":"USD","conversion":19},{"country_ID":9,"name":"Ecuador","iso2":"ec","badge":"USD","conversion":19},{"country_ID":10,"name":"El Salvador","iso2":"sv","badge":"USD","conversion":19},{"country_ID":11,"name":"Estados Unidos","iso2":"us","badge":"USD","conversion":19},{"country_ID":12,"name":"Guatemala","iso2":"gt","badge":"USD","conversion":19},{"country_ID":13,"name":"Guyana","iso2":"gy","badge":"USD","conversion":19},{"country_ID":14,"name":"Guayana Francesa","iso2":"gf","badge":"USD","conversion":19},{"country_ID":15,"name":"Honduras","iso2":"hn","badge":"USD","conversion":19},{"country_ID":16,"name":"México","iso2":"mx","badge":"MXN","conversion":1},{"country_ID":17,"name":"Nicaragua","iso2":"ni","badge":"USD","conversion":19},{"country_ID":18,"name":"Panamá","iso2":"pa","badge":"USD","conversion":19},{"country_ID":19,"name":"Paraguay","iso2":"py","badge":"USD","conversion":19},{"country_ID":20,"name":"Perú","iso2":"pe","badge":"PEN","conversion":5634},{"country_ID":21,"name":"Puerto Rico","iso2":"pr","badge":"USD","conversion":19},{"country_ID":22,"name":"Rep. 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\r\n
Autor: Equipo Editorial INTAGRI <\/em><\/span><\/p>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n
\r\n
Fármacos que disminuyen o suprimen el dolor sin causar pérdida de consciencia.<\/span><\/p>\r\n\r\nDolor:<\/strong> Se define como un síndrome psiconeurosomático por una estimulación de carácter nocivo de las terminaciones nerviosas sensitivas que comunican dicha sensación a la médula espinal.<\/span><\/p>\r\n\r\nEl dolor es signo clínico muy importante, ya que supone la expresión de una alteración orgánica. La valoración clínica del dolor se basa en los cambios de comportamiento y el examen físico.<\/span><\/p>\r\n\r\nLos analgésicos<\/strong>, de uso clínico, pueden ser clasificados en dos grupos: <\/span><\/p>\r\n\r\na) Analgésicos de acción central (opiáceos) <\/strong><\/span><\/h4>\r\n\r\n- Analgésicos narcóticos.<\/span><\/p>\r\n\r\n- Neurolépticos analgésicos.<\/span><\/p>\r\n\r\n b) Analgésicos, antipiréticos y anti-inflamatorios. (AINEs)<\/strong><\/span><\/h4>\r\n\r\n- Derivados de ácidos carboxílicos.<\/span><\/p>\r\n\r\n- Derivados enólicos.<\/span><\/p>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n
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\r\n
Los analgésicos no opiáceos<\/strong> constituyen junto con los opiáceos, los planes básicos del tratamiento farmacológico del dolor debido a su acción sobre los mecanismos que generan el dolor tanto a nivel central como periférico.<\/span><\/p>\r\n\r\nNo esteroidales<\/strong><\/span><\/span><\/h4>\r\n\r\nLos analgésicos antinflamatorios no esteroides<\/strong> (AINEs) constituyen uno de los grupos de medicamentos más prescritos., presentan una gran variedad de indicaciones terapéuticas.<\/span><\/p>\r\n\r\nLos AINEs son fármacos antinflamatorios, analgésicos y antipiréticos que constituyen un grupo heterogéneo de compuestos, con frecuencia no relacionados químicamente (aunque muchos de ellos son ácidos orgánicos) y que, a pesar de ello, comparten ciertas acciones terapéuticas y efectos colaterales. Sin embargo, difieren en la importancia relativa que cada una de estas propiedades representan en el conjunto de su efecto farmacológico.<\/span><\/p>\r\n\r\nMecanismo de acción:<\/strong><\/span><\/p>\r\n\r\nInhiben la enzima coclooxigenasa, por tanto inhiben la síntesis de PG2 (ácido araquidónico PG2).<\/span><\/p>\r\n\r\nFarmacodinamia<\/strong><\/span><\/p>\r\n\r\n\r\n\tAnalgésica (menor que la morfina): depende de la inhibición de PG2 y es una analgesia periférica.<\/span><\/li>\r\n<\/ul>\r\n\r\nTambién analgesia a nivel central: cruzan BHE y actúan sobre tálamo.<\/span><\/p>\r\n\r\n\r\n\tAntinflamatorio: Las prostaglandinas inducen inflamación, pero como los AINE inhiben la síntesis de prostaglandinas, disminuyen la inflamación y como consecuencia disminuye el dolor del individuo.<\/span><\/li>\r\n\tAntipirética: disminuye el termostato y la fiebre.<\/span><\/li>\r\n\tAntigregante: inhibe la agregación plaquetaria.<\/span><\/li>\r\n<\/ul>\r\n\r\nOpioides<\/strong><\/span><\/span><\/p>\r\n\r\n Los opioides deben acompañar cualquier protocolo anestésico para proporcionar analgesia. Aparte de su efecto analgésico, también permiten la reducción de los requerimientos de otros fármacos anestésicos, proporcionando una anestesia equilibrada. La elección de un agente u otro depende del grado de dolor estimado, de la disponibilidad y de la familiaridad con el fármaco.<\/span><\/p>\r\n\r\nMecanismo de acción:<\/strong><\/span><\/p>\r\n\r\nLos receptores opioides están localizados en los terminales presinápticos en el sistema nervioso central (cerebro, tronco cerebral y áreas medulares), vías sensitivas periféricas, y otros territorios (plexo mientérico y medula adrenal)<\/span><\/p>\r\n\r\nFarmacodinamia:<\/strong><\/span><\/p>\r\n\r\n\r\n\tAnalgesia y sedación.<\/span><\/li>\r\n\tAlivian el dolor somático y visceral.<\/span><\/li>\r\n\tActúan a nivel del SNC especialmente tálamo, sistema reticular activador (SRA) y corteza cerebral.<\/span><\/li>\r\n\tProducen Tolerancia y Dependencia.<\/span><\/li>\r\n\tDepresión respiratoria<\/span><\/li>\r\n<\/ul>\r\n\r\nCita correcta de este artículo<\/strong><\/span><\/span><\/h4>\r\n\r\nINTAGRI. 2021. 91. Analgésicos en Medicina Veterinaria. Núm. 91. Artículos técnicos de INTAGRI. México. 3 p.<\/span><\/p>\r\n\r\nFuentes Consultadas<\/strong><\/span><\/span><\/h4>\r\n\r\n\r\n\tCano, A. F. 2000 Fármacos de uso veterinario, UAM, Facultad de Medicina, Departamento de Farmacología.<\/span><\/li>\r\n\tEl ergonomista. 2009. Comunidades de divulgación científica técnica, mecanismo de acción de AINEs.<\/span><\/li>\r\n\tFlores J. 2004. Fármacos y dolor. Editorial Ergon, Madrid.<\/span><\/li>\r\n\tMaster del dolor.2000. Farmacología de los analgésicos no opiáceos (AINEs), Modulo 6.<\/span><\/li>\r\n\tPapich M.G.2002. Saunders Handbook of Veterinary Drugs: Small and Large Animals. 1st Ed. St. Louis: Elsevier.<\/span><\/li>\r\n\tPérez Fernández R.2010. Universidad de Concepción, Facultad de ciencias veterinarias, Farmacología Veterinaria.<\/span><\/li>\r\n\tRioja, G. E. 2011. Manual de anestesia y analgesia en pequeños animales, la editorial de los veterinarios, SERVET.<\/span><\/li>\r\n\tUniversity of Colorado Denver. 2012 Anschutz Medical Campus, Veterinary Anesthetic and Analgesic Formulary, 3rd<\/sup> edition, version G.<\/span><\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\nContinuar leyendo<\/button><\/center>\r\n\r\n","has_cost":0,"creation":"2021-08-30 20:45:52","updated":"2021-08-30 20:51:22","published":"2021-08-30 20:51:22","cost":0,"badge":"mxn"},"\/articulos\/ganaderia"]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Handlers\/Strategies\/RequestResponse.php","line":38,"function":"{closure}","args":[{},{},{"category":"ganaderia","article":"analgesicos-en-medicina-veterinaria","section":"comprar"}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Routing\/Route.php","line":358,"function":"__invoke","class":"Slim\\Handlers\\Strategies\\RequestResponse","type":"->","args":[{},{},{},{"category":"ganaderia","article":"analgesicos-en-medicina-veterinaria","section":"comprar"}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":65,"function":"handle","class":"Slim\\Routing\\Route","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":65,"function":"handle","class":"Slim\\MiddlewareDispatcher","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Routing\/Route.php","line":315,"function":"handle","class":"Slim\\MiddlewareDispatcher","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Routing\/RouteRunner.php","line":68,"function":"run","class":"Slim\\Routing\\Route","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/twig-view\/src\/TwigMiddleware.php","line":115,"function":"handle","class":"Slim\\Routing\\RouteRunner","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":121,"function":"process","class":"Slim\\Views\\TwigMiddleware","type":"->","args":[{},{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Middleware\/RoutingMiddleware.php","line":45,"function":"handle","class":"Psr\\Http\\Server\\RequestHandlerInterface@anonymous\u0000\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php:108$10","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":121,"function":"process","class":"Slim\\Middleware\\RoutingMiddleware","type":"->","args":[{},{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/Middleware\/ErrorMiddleware.php","line":76,"function":"handle","class":"Psr\\Http\\Server\\RequestHandlerInterface@anonymous\u0000\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php:108$10","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":121,"function":"process","class":"Slim\\Middleware\\ErrorMiddleware","type":"->","args":[{},{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php","line":65,"function":"handle","class":"Psr\\Http\\Server\\RequestHandlerInterface@anonymous\u0000\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/MiddlewareDispatcher.php:108$10","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/App.php","line":199,"function":"handle","class":"Slim\\MiddlewareDispatcher","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/vendor\/slim\/slim\/Slim\/App.php","line":183,"function":"handle","class":"Slim\\App","type":"->","args":[{}]},{"file":"\/home\/intagri\/public_html\/index.php","line":261,"function":"run","class":"Slim\\App","type":"->","args":[]}]}