Animal healthcare refers to the medical care and treatment provided to animals, ensuring their well-being and health. This field encompasses a variety of services, including routine check-ups, vaccinations, and emergency care. Veterinarians, who are trained professionals, play a crucial role in diagnosing and treating illnesses in pets and livestock. In addition to medical treatment, animal healthcare also involves preventive measures, such as proper nutrition and hygiene. Organizations like the American Veterinary Medical Association promote best practices in animal care, helping pet owners understand the importance of regular veterinary visits and responsible pet ownership.