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Ross Vet Prep Medical Mathematics Common Frequency Abbreviations

Ross Vet Prep Medical Mathematics Common Frequency Abbreviations
STUDY
PLAY
q
(quaque) every
h
(hora) hour
d
(die) day
min
minute
s.i.d.
(semel in die) once daily
b.i.d.
(bis in die) twice daily
t.i.d.
(ter in die) thrice daily
q.i.d.
(quarter in die) four times daily
q.o.d.
(quaque latera die) every other day
p.r.n.
(pro re nata) as needed
od
(omne die) every day
qd
(quaque die) every day
q2d
every other day
q6h
(quaque 6 hora) every 6 hours
q8h
(quaque 8 hora) every 8 hours
q12h
(quaque 12 hora) every 12 hours
stat
immediately, at once
a.c.
(ante cibum) before meals
p.c.
(post cibum) after meals
ad. Lib.
(ad libitum) as desired, freely
a
(ante) before
p
(post) after
c
(cum) with
s
(sine) without
aq
(aqua) water
et
and
noct
night