Unit dose refers to a method of packaging and dispensing medication in single-use quantities. Each dose is pre-measured and labeled, making it easy for healthcare providers to administer the correct amount to patients. This system helps reduce medication errors and ensures that patients receive their prescribed treatments safely. In a unit dose system, medications are typically stored in individual containers, such as blister packs or vials. This approach is commonly used in hospitals and long-term care facilities, where pharmacists prepare and distribute these doses to streamline the medication administration process and enhance patient safety.