regimen
regimen
Noun
pl: regimens
This term describes a structured, disciplined approach to health or behavior, carrying a connotation of strict adherence and systematic control. It is most frequently used in medical or athletic contexts to describe a specific protocol of treatment or training.
It is often confused with regime, which typically refers to a government or a system of management. While some dictionaries allow them to be interchangeable, regimen specifically emphasizes the prescriptive nature of a personal health or lifestyle routine.