Farrier Drains Horse's Hoof Abscess (Part 2). Hoof Abscesses can develop when bacteria enter the hoof. Poor hoof quality, old nail holes, a hoof-related injury, the environment, and improper hoof care can predispose the hoof to this bacteria. In this short clip, the professional farrier continues to drain the horse's hoof abscess, relieving the painful pressure created by the hoof abscess. The farrier also points out the tract the bacteria followed into the hoof. #hoofcare #horses #farrier #hors