Pharmacokinetics of flunixin meglumine in healthy foals less than twenty-four hours old

Abstract

Although additional factors (eg, dehydration or sepsis) must be considered on a case-by-case basis, flunixin meglumine should be administered differently to foals < 24 hours old, compared with adults. Under similar clinical circumstances, doses in foals should be increased by as much as 1.5 times to induce comparable therapeutic concentrations; longer dose intervals, on the basis of clinical response, would be necessary to avoid drug toxicity.