Questions and Answers
What is considered a valid document for official matters related to medication?
Which part is NOT typically included in a prescription?
Which of the following practitioners has the authority to issue a prescription?
What does the term 'prescription' originate from in Latin?
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What is a characteristic of compounded medications as noted in historical contexts?
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Which requirement is typically NOT necessary for patient information on a prescription?
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In the context of prescriptions, what does 'Prima facie' imply?
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Which statement concerning the role of apothecaries in history is true?
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Which component of a prescription is primarily designed to definitively identify the medication for the patient?
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What is one historical use of wormwood mentioned in relation to ancient medicinal practices?
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Study Notes
Responsibilities of Pharmacists
- Convey instructions to patients through prescription labels, known as Signatura (Sig).
- Instructions on the label include dosage, frequency, administration route, and any special guidelines.
Prescription Renewal Instructions
- Physicians indicate the number of refills; crucial for habit-forming medications to prevent misuse.
- Prescriptions must specify the number of refills or indicate none, and prescriptions expire after one year.
Automatic Stop Orders for Inpatient Orders
- Antibiotics have a stop order of 7 days.
- Controlled substances have a stop order of 3 days.
Signature of Prescriber
- Signifies the prescription as a legal document.
- Physicians can include directives such as “brand necessary” or “DAW” (Dispense as Written).
- Requires a DEA number for prescribing narcotics, comprising two letters, six numbers, and one check digit.
Legal Requirements for Valid Prescription
- Must be written in indelible ink, either handwritten or computer-generated.
- Must include the prescriber’s signature and date in indelible ink.
- Requires the prescriber’s address, noting "for dental use only" if from a dentist.
- Words and numbers should be clearly spaced.
Types of Prescriptions
- Repeat prescriptions are for long-term stable medications that can be reordered by the patient or a trusted representative.
Historical Background of Prescribing
- Prescription practices date back to 1820 BC in Egypt, with the first known prescriptions on a clay tablet from 2400 BC in Mesopotamia.
- In ancient practices, treatments merged exorcism and medicinal use.
- The earliest record of compounded medicine appears in the Sushrata Samhita, a Sanskrit text from the 6th century BC.
Prescriber Office Information
- Essential for contacting the prescriber in emergencies and includes doctor’s name, office details, and prescription number for refills.
Importance of Dates on Prescriptions
- Ensures tracking of when medications were prescribed and dispensed to prevent misuse, especially for habit-forming drugs.
- Validity periods for prescriptions differ globally; one year in Pakistan and 18 months in Europe.
Patient Information Required
- A prescription must contain detailed patient data including name, age, sex, weight, and address.
Definition of Prescription
- Prescription is an order from a physician or registered medical practitioner for a pharmacist to dispense medication.
- The term "prescription" originates from the Latin "praescriptus," meaning to write beforehand, emphasizing the necessity of written orders for medication administration.
Historical Evolution of Pharmacy
- By the 17th century, Western society established pharmacist guilds leading to the emergence of pharmacists as healthcare providers.
- In the U.S., the term “pharmacist” replaced “apothecary,” influenced by individuals like Edward Parrish.
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Description
This quiz focuses on the critical information pharmacists must convey to patients through prescription labels. It covers topics such as dosage, frequency, route of administration, and special instructions. Ensure you understand the essential components for effective communication in pharmacy.
