VET

A vet, short for veterinarian, is a medical professional who specializes in the health care of animals. Vets diagnose illnesses, perform surgeries, administer vaccines, and provide preventive care. They work with companion animals such as dogs and cats, livestock, exotic species, and wildlife. Beyond clinical care, veterinarians advise on nutrition, welfare, and population health, and may collaborate with researchers, public health authorities, and animal shelters.

Education and licensing for veterinarians typically require earning a veterinary degree, such as Doctor of Veterinary Medicine (DVM or VMD) or an equivalent degree (BVSc, BVMS, BVetMed) from an accredited program. After graduation, veterinarians usually must pass licensure or registration exams in their jurisdiction and complete continuing education to maintain a license. Veterinary technicians and technologists support veterinarians and typically hold a veterinary nursing or technology credential.

Practice settings and specialties vary. Vets may work in private clinics, hospitals, zoos, farms, aquariums, research laboratories, or public health agencies. Specialties include internal medicine, surgery, dentistry, dermatology, ophthalmology, oncology, and radiology, among others. Practices and standards of care can differ by country, reflecting local regulatory frameworks and animal welfare norms.

Verb usage: To vet something means to examine or evaluate it carefully for quality, safety, or suitability, such as reviewing a manuscript, screening a candidate, or validating information. The term derives from veterinary practice and entered common usage in English in the 20th century.