PetMD

PetMD publishes pet health and care advice for dogs, cats and other animals including birds, horses, reptiles and farm animals, describing its articles as vet-written and vet-reviewed. Coverage spans breeds, allergies, disease and illness, procedures, food and diet, medications, and training and behavior.

Health tools on the site include a symptom checker, a chocolate toxicity checker and a healthy weight tool, alongside a veterinary terms guide, product reviews and resources aimed at veterinary teams. A chat feature connects readers with a veterinary team, and additional sections cover exotic and farm animals including birds, ferrets, chinchillas, gerbils, chickens and pigs.