PTCB EXAM 2025/2026 ACTUAL EXAM TEST BANK WITH 500+ REAL EXAM
QUESTIONS AND CORRECT ANSWERS (100% CORRECT ANSWERS) (NEW!!)
Question 1
The prescription directions for Timoptic read "2 gtts os bid." What is the correct meaning
of "os"?
A) Right eye
B) Left eye
C) Both eyes
D) Left ear
Correct Answer: B) Left eye
Rationale: The abbreviation "os" is derived from the Latin oculus sinister, which means
left eye. "Od" (oculus dexter) refers to the right eye, "ou" (oculus uterque) refers to both
eyes, and "as" (auris sinistra) refers to the left ear.
Question 2
What is the correct Latin abbreviation for "after meals"?
A) ac
B) hs
C) pc
D) ud
Correct Answer: C) pc
Rationale: The abbreviation "pc" stands for post cibum, translating to after meals. "Ac"
(ante cibum) means before meals, "hs" (hora somni) means at bedtime, and "ud" (ut
dictum) means as directed.
Question 3
A physician writes an order for "Tylenol 325mg pr q 4 h prn." Which dosage form should
be dispensed?
A) Oral tablet
B) Suppository
C) Intravenous injection
D) Oral suspension
, 2
Correct Answer: B) Suppository
Rationale: The abbreviation "pr" stands for per rectum. Therefore, the appropriate dosage form
for rectal administration is a suppository.
Question 4
When a pharmacy technician repackages bulk solid dosage forms into unit-dose packages,
what expiration date must appear on the package?
A) The exact date listed on the bulk bottle
B) 6 months from the date of repackaging
C) 50% of the labeled expiration date up to a maximum of 1 year
D) 5 years from the date of repackaging
Correct Answer: C) 50% of the labeled expiration date up to a maximum of 1 year
Rationale: According to USP guidelines for repackaging, the expiration date should be one year
from the date of repackaging or the manufacturer's expiration date, whichever is earlier. Often
this is calculated as 50% of the remaining time, capped at one year.
Question 5
The expiration date on a bottle of Cipro 500mg tablets states 4/09. When does this drug
officially expire?
A) April 1, 2009
B) April 15, 2009
C) April 30, 2009
D) May 1, 2009
Correct Answer: C) April 30, 2009
Rationale: When an expiration date indicates only the month and year, the product remains valid
for use through the very last day of that specific month.
Question 6
A prescription reads "Ceclor 375mg po bid." What essential information is missing from
this prescription?
A) The route of administration
B) The strength of the medication
, 3
C) The duration of therapy
D) The frequency of administration
Correct Answer: C) The duration of therapy
Rationale: The prescription includes the drug (Ceclor), strength (375mg), route (po), and
frequency (bid). However, it lacks the duration (e.g., "for 10 days") or the total quantity to be
dispensed, which is necessary to fill the order.
Question 7
Which dosage form is specifically formulated to bypass the stomach and dissolve in the
intestine?
A) Sublingual tablet
B) Enteric-coated tablet
C) Buccal tablet
D) Film-coated tablet
Correct Answer: B) Enteric-coated tablet
Rationale: Enteric coatings are acid-resistant barriers applied to oral medication that prevent
dissolution in the gastric environment of the stomach, delaying release until the drug reaches the
higher pH of the small intestine.
Question 8
What term describes the process by which substances are taken up and transported to the
bloodstream?
A) Metabolism
B) Absorption
C) Distribution
D) Excretion
Correct Answer: B) Absorption
Rationale: Absorption is the pharmacokinetic phase where the drug moves from the site of
administration (e.g., stomach, skin, muscle) into the systemic circulation.
QUESTIONS AND CORRECT ANSWERS (100% CORRECT ANSWERS) (NEW!!)
Question 1
The prescription directions for Timoptic read "2 gtts os bid." What is the correct meaning
of "os"?
A) Right eye
B) Left eye
C) Both eyes
D) Left ear
Correct Answer: B) Left eye
Rationale: The abbreviation "os" is derived from the Latin oculus sinister, which means
left eye. "Od" (oculus dexter) refers to the right eye, "ou" (oculus uterque) refers to both
eyes, and "as" (auris sinistra) refers to the left ear.
Question 2
What is the correct Latin abbreviation for "after meals"?
A) ac
B) hs
C) pc
D) ud
Correct Answer: C) pc
Rationale: The abbreviation "pc" stands for post cibum, translating to after meals. "Ac"
(ante cibum) means before meals, "hs" (hora somni) means at bedtime, and "ud" (ut
dictum) means as directed.
Question 3
A physician writes an order for "Tylenol 325mg pr q 4 h prn." Which dosage form should
be dispensed?
A) Oral tablet
B) Suppository
C) Intravenous injection
D) Oral suspension
, 2
Correct Answer: B) Suppository
Rationale: The abbreviation "pr" stands for per rectum. Therefore, the appropriate dosage form
for rectal administration is a suppository.
Question 4
When a pharmacy technician repackages bulk solid dosage forms into unit-dose packages,
what expiration date must appear on the package?
A) The exact date listed on the bulk bottle
B) 6 months from the date of repackaging
C) 50% of the labeled expiration date up to a maximum of 1 year
D) 5 years from the date of repackaging
Correct Answer: C) 50% of the labeled expiration date up to a maximum of 1 year
Rationale: According to USP guidelines for repackaging, the expiration date should be one year
from the date of repackaging or the manufacturer's expiration date, whichever is earlier. Often
this is calculated as 50% of the remaining time, capped at one year.
Question 5
The expiration date on a bottle of Cipro 500mg tablets states 4/09. When does this drug
officially expire?
A) April 1, 2009
B) April 15, 2009
C) April 30, 2009
D) May 1, 2009
Correct Answer: C) April 30, 2009
Rationale: When an expiration date indicates only the month and year, the product remains valid
for use through the very last day of that specific month.
Question 6
A prescription reads "Ceclor 375mg po bid." What essential information is missing from
this prescription?
A) The route of administration
B) The strength of the medication
, 3
C) The duration of therapy
D) The frequency of administration
Correct Answer: C) The duration of therapy
Rationale: The prescription includes the drug (Ceclor), strength (375mg), route (po), and
frequency (bid). However, it lacks the duration (e.g., "for 10 days") or the total quantity to be
dispensed, which is necessary to fill the order.
Question 7
Which dosage form is specifically formulated to bypass the stomach and dissolve in the
intestine?
A) Sublingual tablet
B) Enteric-coated tablet
C) Buccal tablet
D) Film-coated tablet
Correct Answer: B) Enteric-coated tablet
Rationale: Enteric coatings are acid-resistant barriers applied to oral medication that prevent
dissolution in the gastric environment of the stomach, delaying release until the drug reaches the
higher pH of the small intestine.
Question 8
What term describes the process by which substances are taken up and transported to the
bloodstream?
A) Metabolism
B) Absorption
C) Distribution
D) Excretion
Correct Answer: B) Absorption
Rationale: Absorption is the pharmacokinetic phase where the drug moves from the site of
administration (e.g., stomach, skin, muscle) into the systemic circulation.
