PTCB Prescription Order Entry & Processing

Question 1

What does the abbreviation 'sig' mean on a prescription?

Accepted Answer

Signature (label instructions)

Answer

The sig (from Latin signatura) is the prescriber's directions to the patient about how to take the medication.

Question 2

What does 'DAW 1' on a prescription mean?

Accepted Answer

Dispense as written — prescriber requests brand, no substitution

Answer

DAW 1 (Dispense As Written) code 1 means the prescriber mandates brand-name dispensing and no generic substitution is permitted.

Question 3

What information is NOT required on a valid prescription?

Accepted Answer

Prescriber's DEA number (for non-controlled drugs)

Answer

A prescriber's DEA number is only required on prescriptions for controlled substances, not for non-controlled medications.

Question 4

What does the Latin abbreviation 'QID' mean?

Accepted Answer

Four times a day

Answer

QID (quater in die) means four times a day, typically every 6 hours.

Question 5

A patient brings in a prescription for 30 tablets with 3 refills. What is the total quantity authorized?

Accepted Answer

120 tablets

Answer

The original fill (30 tablets) plus 3 refills (3 × 30 = 90) equals 120 tablets total authorized.

PTCB - Pharmacy Technician Certification Board Practice Test