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gr
grain
weight
apothecary
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℥
ounce
weight
apothecary
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dr
dram
weight
apothecary
-
m, min
minim
volume
apothecary
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℥ , f ℥
ounce, fluid ounce
volume
apothecary
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pt
pint
volume
apothecary & household
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qt
quart
volume
apothecary & household
-
gal
gallon
volume
apothecary & household
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-
16 ounces=
1 pint
apothecary & household
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-
-
-
-
-
-
-
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convert dram 5 to mL
- (5 drams)(4 mL) = 20 mL
- 1 (1 dram)
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metric
length
weight
volume
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-
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-
-
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Metric rules
#'s involving part of a unit are written as decimals (not fractions)
-
Apothecary rules
- -measures are approximate
- -roman & Arabic symbols both used
- -use fractions, not decimals
- -use arabic # for fraction except ss
- -write quanity after abbreviation
-
metric measures
- kg - g - mg - mcg - - L - mL
- <largest---------smallest>
- <--divide by 1000 or move decimal <000.
- --->x by 1000 or move decimal .000>
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-
teaspoon
tsp or t
household
-
tablespoon
Tbs, Tbsp, tbsp, T
household
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-
-
-
-
-
-
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household system
- -same units for liquids & dry quantities
- -amounts written in Arabic numeral & fractions (no decimals)
- -# before abreviations
-
-
0.4 mg= ? apothecary
gr 1/150
-
100 mg = ? apothecary
gr iss
-
-
30 g = ? apothecary
? household
-
-
1 mL = ? apothecary
household
-
-
-
30 mL = ? apothecary
household
-
240 mL = ? apothecary
household
-
-
-
1 kg = ? household
2.2 lb
-
2.5 cm = ? household
1 in
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-
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-
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h.s.
hour of sleep, at bedtime
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-
-
n.p.o., NPO
nothing by mouth
-
-
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p.r.n.
as needed, as necessary
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-
-
-
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q2h, q4h
every two hours, every four hours
-
-
q.o.d., qod
every other day
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-
subcu, subq, sq
subcutaneous
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-
stat, STAT
immediately, at once
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-
-
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Formula to change Farenheit to Celcius
oF=1.8(0C)+32
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Formula to convert celcius to farenheit
0C= 0F-32/1.8
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Medication Rights
- right client
- right medication
- right dosage
- right route
- right time
- right documentation
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