Enteral fluid therapy in neonatal calves and features of commercially available electrolyte solutions in Brazil / Hidratação enteral em bezerros neonatos e características das soluções eletrolíticas disponíveis comercialmente no Brasil

ABSTRACT: According to the World Health Organization, the development of orally replacement fluids and electrolytes was one of the most significant advances of the twentieth century, markedly reducing mortality from diarrheal children. In veterinary medicine, oral electrolyte solutions (OES) are routinely used to treat diarrheic neonatal calves in order to correct water, electrolyte and acid base imbalances. In North America, the use of OES is routine and there are at least 20 commercial alternatives. Use of OES has increased in recent years in Brazil, but just five commercial products are currently available. The OES should contain, in suitable concentrations, electrolytes, glucose and an alkalizing agent to ensure its therapeutic efficacy. This review aimed to address the therapeutic importance of OES for neonatal calves and to evaluate the compositions and characteristics of those commercially available in Brazil.

RESUMO: De acordo com a Organização Mundial da Saúde, o desenvolvimento da reposição de fluidos e eletrólitos por via oral foi um dos avanços mais significativos da medicina no século XX, reduzindo marcadamente a mortalidade de crianças diarreicas. Na medicina veterinária, as soluções eletrolíticas orais (SEO) são rotineiramente utilizadas no tratamento de bezerros neonatos diarreicos com o intuito de corrigir os desequilíbrios hidroeletrolíticos e ácido base. Na América do Norte, o emprego de SEO é habitual e existem, pelo menos, 20 alternativas comerciais. O uso das SEO se expandiu nos últimos anos, no Brasil, havendo, atualmente, cinco produtos disponíveis no comércio. As SEO devem veicular eletrólitos, glicose e um agente alcalinizante em concentrações apropriadas para garantir a sua eficácia terapêutica. Essa revisão tem o objetivo de abordar a importância e uso terapêutico das SEO para bezerros neonatos, além de avaliar as composições e características das disponíveis comercialmente no mercado brasileiro.

The efficacy of oral electrolyte fluid in the therapy of diarrhea

The administration of an oral electrolyte solution for the provision of maintenance fluid requirement in comparable to strict intravenous fluid therapy in the management of children with acute diarrhea. This efficacy is established on definite clinical and chemical criteria set forth for this studyOral electrolyte solution has the added advantage of being more convenient to administer as it requires less nursing care, and more applicable in remote areas where facilities and equipments for intravenous therapy may be scarce, if not absent. (Summary and conclusion)