Final answer:
An ambulatory procedure for a patient >85 years old should be done in the hospital when there are concerns about the patient's health and safety during or after the procedure. Performing the procedure in a hospital allows for closer monitoring, access to emergency interventions, specialized equipment, and infection control.
Step-by-step explanation:
An ambulatory procedure for a patient >85 years old should be done in the hospital when there are concerns about the patient's health and safety during or after the procedure. The decision to perform the procedure in a hospital setting may be influenced by various factors such as the patient's overall health, complexity of the procedure, availability of resources and support, and the potential risks and complications associated with the procedure.
Performing the procedure in a hospital allows for closer monitoring of the patient's vital signs, access to emergency medical interventions if needed, and availability of specialized equipment or personnel. It also ensures a higher level of infection control and provides a familiar and controlled environment for the patient.