Vitalize Equine Health Quiz The horse’s stomach is the size of an:*AppleFootballWatermelonNearly 93% of horses have gastric ulcers.*TrueFalseWhat is the most common host of EPM (Equine Protozoal Myeloencephalitis)?*OwlChickenOpossumWhat is the condition termed “digestive upset” that affects more than 920,000 horses in the U.S. annually?*FounderColicEPMHorses cannot throw up.*TrueFalseFactors to consider when deciding which supplement is right for your horse include:*Activity levelThe horse’s ageBody condition scoreQuality of forageAll of the aboveHorses should consume 1.5-2.5% of their body weight daily in forage.*TrueFalseIncreasing nutrient absorption in digestion will help horses gain weight.*TrueFalseWhat percent of immune cells live in your horse’s gut?*40%25%70%Feeding more grain will always increase weight gain in horses.*TrueFalse