"Medication regimen" refers to a carefully planned schedule or routine for taking prescribed medications. It includes specific instructions on when and how to take each medication to ensure their effectiveness and safety. Full definition
For example, the patient must wear a mask when outside the home and adhere to a strict medication regimen. (uchospitals.edu)
If you have had few or no symptoms in several years and have changed your health with lifestyle alterations or a consistent medication regimen, you may be given a higher rating. (bestliferates.org)
She has several medical problems which we keep in check with regular visits and a strict medication regimen. (amcny.org)