PTCB 2026-2027 EDITION – COMPLETE
SOLUTION – VERIFIED QUESTIONS
AND 100% CORRECT ANSWERS – A+
GRADED
Ad stands for what - correct answer- right ear
AS stands for what - correct answer- left ear
AU stands for what - correct answer- both ears
Azitromyacin can be heled for how long before reconstituted -
correct answer- 10 days
DEA 224 - correct answer- to register with DEA.
Renewed Q3 years within 60 days of expiration date
gtts stands for what - correct answer- instill
how do you calculate the DEA numbers - correct answer-
1st, 3rd, and 5th number are added together and the 2nd, 4th
, and 6th are added together and multiplied by 2. Add them both
together and it should match the 7th digit.
How long do DEA perments last - correct answer- 3
years
How many times can a schedule 3 drug be refilled with a 6
month span - correct answer- 5 times
Lot numbers indicate what? - correct answer- recalls
OD stands for what - correct answer- right eye
OS stands for what - correct answer- left eye
Otic means what - correct answer- into the ear
OU stands what what - correct answer- both eyes
SOLUTION – VERIFIED QUESTIONS
AND 100% CORRECT ANSWERS – A+
GRADED
Ad stands for what - correct answer- right ear
AS stands for what - correct answer- left ear
AU stands for what - correct answer- both ears
Azitromyacin can be heled for how long before reconstituted -
correct answer- 10 days
DEA 224 - correct answer- to register with DEA.
Renewed Q3 years within 60 days of expiration date
gtts stands for what - correct answer- instill
how do you calculate the DEA numbers - correct answer-
1st, 3rd, and 5th number are added together and the 2nd, 4th
, and 6th are added together and multiplied by 2. Add them both
together and it should match the 7th digit.
How long do DEA perments last - correct answer- 3
years
How many times can a schedule 3 drug be refilled with a 6
month span - correct answer- 5 times
Lot numbers indicate what? - correct answer- recalls
OD stands for what - correct answer- right eye
OS stands for what - correct answer- left eye
Otic means what - correct answer- into the ear
OU stands what what - correct answer- both eyes