A–Z Glossary

Active ingredient

An active ingredient is the drug component in a medicine that produces its intended therapeutic effect.

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Dosing medicine for babies explained

Dosing medicine for babies explained

Why baby dosing must be individualized Babies are not simply small adults. Their body size, organ maturation, hydration status, feeding pattern, and concurrent illnesses can all affect how a medicine is absorbed, distributed, metabolized, and eliminated. Pediatric drug products therefore commonly use weight and age as important inputs for dose selection, while some medicines also […]

Preventing Medication Dosing Mistakes

Preventing Medication Dosing Mistakes

Why Infant Medication Dosing Requires Extra Care Infants are particularly vulnerable to medication errors because doses are often calculated by body weight, their organs are still developing, and many medicines are supplied as concentrated liquids. A few milliliters can represent a clinically meaningful difference for a small baby. In addition, the same active ingredient may […]