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Pcalc
Pharmacy calculations
Question | Answer |
---|---|
L | 50 |
C | 100 |
D | 500 |
M | 1000 |
1 Kg = ? pounds | 2.2 |
Percentage error | Max potential error x 100/ quantity desired |
vaginally or rectally | insert |
oral dose | take |
eye or ear drops | instill |
nose, throat, or topical sprays | spray |
use | as directed |
sublingual; eye ear or nose drops | place |
topical cream, ointment, lotion, or gel | apply |
oral or nasal sprays | inhale |
q | every |
qd | every day |
bid | two times daily |
tid | three times daily |
qid | four times daily |
qod | every other day |
h or hrs or degree mark | hour(s) |
a | before |
p | after |
qh | every hour |
tiw | three times a week |
ac | before meals |
pc | after meals (post) |
c | with |
s | without (sans) |
qpm | every evening |
prn | as needed |
ut. dict. or ud | as directed |
d.t.d. | give of such dose |
w.a. | while awake |
a.t.c. | around the clock |
au | audio, u= both- each ear, both ears |
ad | right ear; d= right |
as | left ear; s= left |
ou | Ocular; both eyes |
od | right eye |
ol | left eye |
os | left eye |
po | by mouth |
en | each nostril |
sl | sublingual |
im | intramuscularly |
pr or rect | rectally |
pv | vaginally |
IVP | intravenous push |
aa | of each |
qs | sufficient quantity |
qsad | sufficient quantity up to |
u | units |
HA | headache |
BM | bowel movement |
HBP | high blood pressure |
t | temperature |
BS | blood sugar |
HRT | hormone replacement therapy |
DI | diabetes insipidus |
DX | diagnosis |
NPO | nothing by mouth |
SX | symptoms |
DC or d/c | discontinue or discharge |
S. or Signa or sig | write directions |
et | and |
M. | mix |
ft. | make |
Rep | repeat |
NMT | not more than |
Rx | recipe, you take |
NTG | nitroglygerine |
ASA | aspirin |
NS | normal saline |
BSA | body surface area |
ex aq | in water |
gl aq | glass of water |
IU | International Units |
symbol 3 | 1 teaspoon= 5 ml |
symbol z over 3 | 1 fluid ounce= 2 tablespoonfuls or 30 ml |
' means what? | minutes |
" | seconds |
degree sign | hours |
how many grams in an ounce? | 30 |
how many calories in a gram? | 9 |