What document must veterinarians provide to clients before performing any procedures?

Veterinarians are required to provide a consent form to clients before performing any procedures to ensure that clients understand the nature of the treatment being proposed and agree to it. This form serves as a legal document that confirms the client's informed consent, indicating that they have been made aware of the procedure, its risks, benefits, and alternatives. It is an essential part of ethical veterinary practice, as it protects both the client and the veterinarian by ensuring transparency and fostering trust in the veterinarian-client relationship.

In contrast, while a treatment plan outlines the specific interventions and procedures recommended for a patient, it does not confirm consent. A disclaimer might provide general information about liability and risks, but it does not fulfill the requirement for informed consent prior to performing procedures. Lastly, a patient history report contains important medical information about the animal, but it does not involve the agreement or authorization from the client for procedures to be carried out. The consent form directly addresses the necessity of client approval, making it the correct choice.