Cats and cannabinoids: past, present and future

Abstract The use of cannabinoids from hemp, which is classified as a cultivar of Cannabis sativa with up to 0.3% delta-9-tetrahydrocannabinol by USA federal definitions, is becoming increasingly popular in veterinary medicine. Owners frequently ask about their utility in a variety of conditions, including predominantly osteoarthritis, behavioral management, cancer, dermatitis and seizure disorders. Cannabinoid clinical utility, particularly cannabidiol (CBD) in dogs, is gradually emerging, while evidence for its use in cats remains limited. Several newer publications around the pharmacokinetics of