Day 0
48 hours
96 hours
Hydrochloric
Acid-Induced Ulcers
•Gastric acidity is high in empty stomach
•Intermittent feed deprivation
–Lesions form in squamous mucosa
–No lesions form in glandular mucosa
–Lesions prevented by ranitidine (Zantac®)
Murray
and Schusser, Equine Vet J, 1993; Murray and Eichorn, Am J Vet Res, 1996.