What is the meaning of Regimen?

Orderly government; system of order; administration.

Any regulation or remedy which is intended to produce beneficial effects by gradual operation.

Object.

A syntactical relation between words, as when one depends on another and is regulated by it in respect to case or mood; government.

Diet; limitations on the food that one eats, for health reasons.

regimen: any regulation or remedy which is intended to produce beneficial effects by gradual operation.

control, steering

directing

rule; governance

definite singular of regim

Source: wiktionary.org