The role of stabling in Equine Asthma Syndrome

Abstract

Stabling is associated with a significant increase in the concentrations of pro-inflammatory agents to which the equine is exposed, including organic and inorganic airborne dust particles and noxious gases. It is acknowledged that the most important factors are bedding and forage, due to the quantity and composition of dust they produce. Therefore, this management practice has the potential to generate an inflammatory pulmonary reaction and is considered a decisive factor in the development of Equine Asthma Syndrome. The degree and persistence of this inflammation are highly variable and depend on the susceptibility or genetic predisposition of each individual. The short and long-term effects of this management practice, both in healthy and asthmatic animals, determine the importance of its study, not only as a possible cause or risk factor, but also as a fundamental aspect in the treatment and long-term management of this disease.