Do cats become dysphoric when given opioids? (1:12) Dec 01, 2008 By Sheilah A. Robertson, BVMS (Hons), PhD, DACVA, DECVA, CVA, MRCVS VETERINARY MEDICINE video Related linksGender-specific behaviors in dogs and cats: A surprising differenceHow to apply a spoon splintWhat changes in insulin availability have recently occurred?More videos Hot topics on dvm3605 ways to wow pet owners (and pets) 10 steps to take when a practice owner dies dvm360 sits down with Dr. Pol Ack! How do you spell that again? "Best. Veterinary Practice. EVER."