What Does QID Stand For?

QID stands for Four Times A Day

QID, an acronym for "four times a day," is a medical term commonly used in prescriptions and healthcare settings to indicate that a medication or treatment should be administered four times throughout a 24-hour period. This dosage schedule is intended to maintain consistent therapeutic levels in the body and optimize the effectiveness of the treatment.

Added on 27th September 2008 | Last edited on 16th June 2025 | Edit Acronym