Final answer:
These words are required to be written on prescription copies given to a patient for patient safety, legal requirements, and accurate pharmacy dispensing.
Step-by-step explanation:
These words are required to be written on prescription copies given to a patient for several reasons:
1. Patient Safety: The words provide important information about the medication being prescribed, such as the dosage, frequency, and route of administration. This ensures that the patient receives the correct medication and follows the proper instructions for taking it, reducing the risk of medication errors.
2. Legal Requirement: Including these words on the prescription helps fulfill legal requirements and ensures that the prescription is valid. It also provides a record of the prescribed medication, which is important for accountability and tracking.
3. Pharmacy Dispensing: The words help pharmacists accurately dispense the medication by providing all the necessary information. The pharmacist uses the words to verify the prescription against the medication being dispensed, ensuring accuracy and preventing errors.