Systemic effects of topical and subconjunctival ophthalmic atropine in the horse.

摘要: Objective To identify any systemic effects of topical and subconjunctival administration atropine sulfate in the horse. Animals studied Six mature grade horses were treated hourly one eye with ophthalmic drops for 24 h. Five subconjunctivally 3 mg sulfate. Procedures Pupillary light reflexes, pupil size, electrocardiographic parameters, girth measurements, intestinal motility, clinical signs abdominal pain monitored. Results Alteration ausculated gut motility most sensitive indicators manifestations topically applied atropine. Gut was absent all periods 2–18 h four quadrants given administrated Sings observed six that received In test study, three 3–7 Uniocular injection produced horses. Conclusion The can affect induce colic selected horses.