MedicalTerminology DB

Meaning of regimen: A treatment plan that specifies the dosage, the schedule, and the duration of treatment.

Definition of regimen

A treatment plan that specifies the dosage, the schedule, and the duration of treatment.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

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For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.