Pharmacist Explains Importance of Correct Medication Timing

When patients receive prescriptions they often hear directions such as “take 30 minutes after meals”, “take on an empty stomach”, “every 12 hours”, or “same time each day”. These instructions are not optional suggestions but established dosing principles aimed at enhancing therapeutic effect and reducing adverse reactions. Pharmacist An Ji‑won explained that each drug has its own optimal timing. For example, pre‑meal dosing means taking the medication 30 minutes to 1 hour before eating so the drug is absorbed before food, which is necessary for its full effect.