Privacy & Security. Model Notices of Privacy Practices. The Office of the National Coordinator for Health Information Technology (ONC) and the Office for Civil Rights (OCR) collaborated to develop model Notices of Privacy Practices for health care providers and health plans for use when communicating with their patients and plan members.
Q.O.D. = every other day. Q.A.D. = every alternate day. Technically speaking, I would be hard pressed to find a difference. Nevertheless, I have spent a lifetime writing q.o.d. on prescriptions so that pharmacists can transcribe the latin abbreviation back into plain English for the patient. What a useless step!
abbreviation for the Latin quaque hora, once an hour, a unit of frequency traditionally used in medical prescriptions. This notation is sometimes modified for a lesser frequency by imbedding a number of hours in the middle, as in q.3h., every three hours.