Bit selection, fit, and rider contact quality are central to the welfare of ridden horses. Poor bitting causes pain, evasion, and behavioral problems that are often misread as disobedience.
Bit welfare is an area where traditional horsemanship has sometimes normalized pain that would be unacceptable in other contexts. Horses who resist rein contact, open their mouths, or show head carriage abnormalities are often telling their riders something important about discomfort. Veterinary oral examination in performance horses reveals a striking prevalence of mouth injuries and wolf tooth damage attributable to poorly fitted bits and heavy hands. Bit checks by a qualified equine dental technician or vet, combined with rider training in soft, following contact, represent a meaningful welfare investment.