Agonistas alfa-2 adrenérgicos en sedación y anestesia veterinaria / Alpha-2 adrenoceptor agonists for sedation and veterinary anaesthesia
An. vet. Murcia
; 21: 23-33, 2005. tab
Article
em Es
| IBECS
| ID: ibc-66513
Biblioteca responsável:
ES15.1
Localização: ES15.1 - BNCS
Los sedantes se usan ampliamente en veterinaria para inmovilizar químicamente a los pacientes de caraa efectuar procedimientos poco cruentos. Estos fármacos también son administrados de forma rutinaria en lapreanestesia, ya que resultan benefi ciosos para el desarrollo de la anestesia general. Los agonistas alfa-2 han adquiridouna especial relevancia debido a sus efectos sedantes, analgésicos y anticonvulsivantes. Estos sedantesproducen alteraciones en el sistema cardiovascular, tales como hipertensión/hipotensión, bloqueos auriculoventricularesy bradicardia, que deben considerarse antes de su administración. Existen antagonistas selectivosque revierten rápidamente las acciones producidas por los mismos
Sedative drugs are widely used in veterinary practice to chemically restrain patients undergoing minor andnon invasive procedures. These drugs are also routinely administered for pre-anaesthesia due to its positiveeffects on the outcome of the general anaesthesia. The alpha-2 agonists are most important within these group ofdrugs due to its profound and reliable sedative properties as well as its good analgesic and muscle relaxantproperties. Nevertheless, the alpha-2 agonist drugs also exhibit unwanted effects such as hyper/hypotension,second degree auriculo-ventricular blocks and bradychardia. Selective alpha-2 antagonist drugs are now marketedto reverse these adverse effects as well as to accelerate the recovery after using these drugs
Sedative drugs are widely used in veterinary practice to chemically restrain patients undergoing minor andnon invasive procedures. These drugs are also routinely administered for pre-anaesthesia due to its positiveeffects on the outcome of the general anaesthesia. The alpha-2 agonists are most important within these group ofdrugs due to its profound and reliable sedative properties as well as its good analgesic and muscle relaxantproperties. Nevertheless, the alpha-2 agonist drugs also exhibit unwanted effects such as hyper/hypotension,second degree auriculo-ventricular blocks and bradychardia. Selective alpha-2 antagonist drugs are now marketedto reverse these adverse effects as well as to accelerate the recovery after using these drugs
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Coleções:
06-national
/
ES
Base de dados:
IBECS
Assunto principal:
Antagonistas Adrenérgicos alfa
/
Hipnóticos e Sedativos
/
Anestesia
Limite:
Animals
Idioma:
Es
Revista:
An. vet. Murcia
Ano de publicação:
2005
Tipo de documento:
Article