Wound Management in Amphibians: Etiology and Treatment of Cutaneous Lesions

Abstract

Skin disease in amphibians presents a unique challenge to veterinary practitioners because of their thin, physiologically active skin, which functions in respiration, osmoregulation, and water absorption. Standard disinfection, debridement, and bandaging techniques commonly used for wound care in domestic animals may not be appropriate for most amphibians. This review discusses restraint, husbandry, treatment, and wound management in amphibians. Many amphibian skin diseases have similar gross presentations, with invasion from ubiquitous environmental microbes complicating the diagnostic process. Common infectious and noninfectious causes of skin lesions will be reviewed, including bacterial, fungal, and viral diseases. Although not strictly cutaneous, causes and treatment for cloacal prolapse will also be reviewed.

Key words: amphibians, anuran, caudate, wound care, skin disease, dermatosepticemia, medical treatment, restraint, anesthesia