This news item is about: At some point, most pet owners are faced with a cat that has a poor appetite or other signs of gastrointestinal upset. With so many possible causes, knowing how to handle these issues can be confusing. Now cat owners can find expert advice and answers to their questions online, thanks to a newly released video series developed by Cornell University’s Partners in Animal Health program. The videos, made possible with a gift from Nestle Purina PetCare, provide cat owners with information on a variety of gastrointestinal topics.