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*Abbreviations
Question | Answer |
---|---|
aa (with line over each) or aa | Of each |
a.c. | Before meals |
ad | To, up to |
AD | Right ear (auris dextra) |
ad lib | As desired |
AM or a.m. | Morning |
amt | Amount |
aq. | Water |
AS | Left ear (auris sinestra) |
AU | Both ears (auris uterque) |
b.i.d. or BID | Twice a day |
b.i.n. | Twice a night |
c (with line over it) | With |
cap or caps | Capsule |
comp | Compound |
d | Day |
dil. | Dilute |
disp | Dispense |
elix. | Elixer |
hr | Hour |
h.s. | Hour of sleep (bedtime) |
IM | Intramuscular |
inj. | Inject |
IV | Intravenous |
liq. | Liquid |
mixt | mixture |
mist. | A mixture |
noc or noct. | Night |
non rep | Do not repeat or No refills |
NPO | Nothing by mouth (nulla per os) |
O.D. | Right eye |
oint | Ointment |
O.S. | Both eyes, each eye |
p.c. | After meals |
per | Through or by |
p.m. | Afternoon |
p.o. | By mouth |
p.t. | Through the rectum |
p.r.n or PRN | As needed |
p.v. | Through the vagina |
pulv. | Powder |
q | Every |
q.d. | Every day |
q.h. | Every hour |
q2h | Every 2 hours |
q.i.d. or QID | Four times a day |
Qn | Every night |
q.o.d. | Every other day |
q.s. or q.v. | Quantity sufficient or As much as you wish |
S (with a line over it) | Without |
Sig. | Write on label |
Sol. | Solution |
sp. | Spirits |
s.o.s. | If necessary |
Stat | Immediately |
Supp. | Suppository |
Syr. | Syrup |
Top. | Topically |
Tab. | Tablet |
t.i.d. or TID | Three times a day |
tr. or tinct | Tincture |
u.d. | As directed |
vo | Verbal order |
x | Times |