Immediate supervision requires that the veterinarian is:

Immediate supervision in a veterinary setting means that the veterinarian must be physically present and able to oversee the procedures being performed by the technician. This level of supervision is crucial to ensure that veterinary practices are conducted safely and ethically, with the veterinarian being able to intervene if necessary.

When a veterinarian is within sight of the technician, it allows for real-time guidance and monitoring. This ensures that the technician performs tasks correctly and can receive immediate support or instruction. The presence of the veterinarian is vital for situations where quick decisions or interventions might be needed, particularly when handling animals that may be in distress or when performing procedures that require a skilled hand.

Other options, like the veterinarian being out of the building, only contactable by phone, or present but not actively supervising, do not meet the standards of immediate supervision. These scenarios could compromise the safety and well-being of the animals involved and would not align with the regulatory requirements for veterinary practice. Hence, the correct understanding of immediate supervision rests on the veterinarian being physically present and within sight of the technician.