Question

Which part of a prescription contains instructions to the pharmacist?

• A. Superscription
• B. Inscription
• C. Subscription
• D. Signa

Hint:

Remember the parts of a prescription:

• \textbf{Superscription} $\rightarrow$ \(Rx\) symbol
• \textbf{Inscription} $\rightarrow$ Drug name and strength
• \textbf{Subscription} $\rightarrow$ Instructions to pharmacist
• \textbf{Signa} $\rightarrow$ Instructions to patient

\textbf{Subscription = Pharmacist instructions}.

Answer 1

The Correct Option is C

Concept: A prescription is a written order from a registered medical practitioner to a pharmacist for the preparation and dispensing of medicines to a patient. A standard prescription contains several important parts, each serving a specific purpose. The main parts of a prescription include:

• Superscription
• Inscription
• Subscription
• Signa (or Signatura)

Among these, the subscription contains the instructions given by the physician to the pharmacist regarding how the medicine should be prepared and dispensed.
Step 1: Understanding the components of a prescription.

• Superscription: This part contains the symbol \(Rx\), which means “take thou” and indicates that the document is a prescription.
• Inscription: This part includes the name of the drug and its strength or quantity. It specifies what ingredients are required in the medication.
• Subscription: This section provides instructions to the pharmacist regarding the preparation, compounding, and dispensing of the medication.
• Signa (Signatura): This contains directions for the patient about how and when to take the medicine.

Step 2: Identifying the section meant for the pharmacist.
The part of the prescription that specifically tells the pharmacist how to prepare or dispense the medication is the Subscription. It may include instructions such as the quantity to dispense or the method of compounding.
Step 3: Evaluating the options.

• Superscription: Contains the \(Rx\) symbol.
• Inscription: Lists the drug and its composition.
• Subscription: Contains instructions to the pharmacist. (Correct)
• Signa: Contains directions for the patient.

Therefore, the correct answer is: \[ \text{Subscription} \]