Roots
Prefixes
Suffixes
General Pharmacy Abbreviations
Directions/SIG codes
100
arter
What is artery
100
a-, an-
What is without
100
-cide
What is kill, killer
100
OTC
What is over the counter
100
QID
What is 4 times a day
200
gastr
What is stomach
200
brady-
What is slow
200
-algia
What is pain
200
DEA
What is drug enforcement administration
200
ac
What is before meals
300
hemo
What is blood
300
dys-
What is abnormal, difficult
300
-ectomy
What is surgical removal
300
D/D; DC
What is discontinue
300
DAW
What is dispense as written
400
patho
What is disease
400
neo-
What is new
400
-rrhage
What is bursting of blood
400
NKA
What is no known allergies
400
qod
What is every other day
500
thromb
What is blood clot
500
tachy-
What is fast
500
-sclerosis
What is hardening
500
soln
What is solution
500
pc & hs
What is after meals and at bedtime
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