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| Gomes,Cláudio Luís Nina; Ribeiro Filho,José Dantas; Faleiros,Rafael Resende; Dantas,Fernanda Timbó D'el Rey; Amorim,Lincoln da Silva; Dantas,Waleska de Melo Ferreira. |
| Large volumes of different electrolytes solutions are commonly used for ingesta hydration in horses with large colon impaction, but little is known about their consequences to blood acid-base balance. To evaluate the effects of PEG 3350 or enteral and parenteral electrolyte solutions on the blood gas analysis, anion gap and strong ion difference, five adult female horses were used in a 5x5 latin square design. The animals were divided in five groups and distributed to each of the following treatments: NaCl (0.9% sodium chloride solution); EES (enteral electrolyte solution), EES+LR (EES plus lactated Ringer's solution); PEG (balanced solution with PEG 3350) and PEG+LR (PEG plus lactated Ringer's solution). Treatments PEG or PEG + LR did not change or... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acid-base balance; Cathartic; Fluid therapy. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000600022 |
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| Celotto,A.C.; Capellini,V.K.; Baldo,C.F.; Dalio,M.B.; Rodrigues,A.J.; Evora,P.R.B.. |
| Acid-base homeostasis maintains systemic arterial pH within a narrow range. Whereas the normal range of pH for clinical laboratories is 7.35-7.45, in vivo pH is maintained within a much narrower range. In clinical and experimental settings, blood pH can vary in response to respiratory or renal impairment. This altered pH promotes changes in vascular smooth muscle tone with impact on circulation and blood pressure control. Changes in pH can be divided into those occurring in the extracellular space (pHo) and those occurring within the intracellular space (pHi), although, extracellular and intracellular compartments influence each other. Consistent with the multiple events involved in the changes in tone produced by altered pHo, including type of vascular... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acid-base balance; Nitric oxide; Vascular reactivity; Endothelium; Alkalosis; Acidosis. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000600001 |
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| Romão,F.T.N.M.A.; Curti,J.M.; Pereira,P.F.V.; Flaiban,K.K.M.C.; Lisbôa,J.A.N.. |
| ABSTRACT The aim of this study was to assess the magnitude and duration of blood and urine changes and the side effects of hyperchloremic acidosis induced by the intravenous administration of hydrochloric acid in sheep. Five healthy, crossbred adult ewes, with a mean body weight of 44±2.9kg were used. The hydrochloric acid solution was administered intravenously at a rate of 25mL/kg/h for 4 hours continuously. Venous blood and urine samples were collected and pH values, blood carbon dioxide partial pressure, bicarbonate, base excess, strong ion difference, anion gap, total concentration of nonvolatile buffers, creatinine, plasma L-lactate, plasma and urine sodium, potassium, and chloride were determined. The experimental protocol induced severe... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acid-base balance; Hyperchloremic acidosis; Ruminant; Strong ion acidosis. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000100053 |
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