Miniature Horse are suffered from some health issues, 8 very known health issues of Miniature Horse are colic, dwarfism, hyperlipemia, prognathism, brachygnathism, crowding, eclampsia and obesity. Yet, these Miniature Horses live more than other horses breeds in spite of these known health issues. Food of Miniature Horse includes hay & grain. In medical care of Miniature Horse vaccinations, exam, deworming, dental care & veterinary fees are included. An Emergency Insurance is also required. Overfeeding Miniature Horse can lead to obesity.