It is essential to note that while antihistamines can provide relief, they may not address the underlying environmental triggers contributing to a horse's heaves. Therefore, management of the horse's environment is crucial. Reducing exposure to dust and molds can be achieved through proper stable management, such as using dust-free bedding, regular cleaning, and providing ventilation. Additionally, feeding practices should be adjusted, with soaking hay to reduce dust and choosing low-dust forage options.
