medical math real? Flashcards

1
Q

basic dosage calculation formula

A

(desired dose / amt on hand) * volume = dose [units/ml]

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2
Q

IV drop rate formula

A

(volume[ml] / time[min]) * drop factor [gtts/ml] = flow rate [gtts/min]

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3
Q

IV ml rate formula

A

(volume[ml] / time[hr] = flow rate [ml/hr]

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4
Q

dosage calculation by weight

A

weight[kg] * dosage [kg] = required dosage

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5
Q

amount in IV fluid

A

concentration%*100 * volume[ml] = dosage amount[g]

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6
Q

BSA metric

A

√(height [cm] × weight [kg]) ÷ 3600

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7
Q

BSA english

A

√(height [cm] × weight [kg]) ÷ 3131

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8
Q

degree conversion

A

C = (F-32) 5/9
F = C*5/9 + 32

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9
Q

1kg to grams

A

1000 grams

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10
Q

1 gram to mg

A

1000 mg

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11
Q

1mg to micrograms

A

1000 micrograms

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12
Q

1kg to lbs

A

2.2 lbs

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13
Q

1lb to oz

A

16 oz

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14
Q

1 cubic meter to cubic decimeters

A

1000 cubic decimeteres

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15
Q

1 cubic decimeter

A

1000 cubic centimeters

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16
Q

1 cubic centimeter to cubic millimeters

A

1000 cubic millimeters

17
Q

1 liter to ml

18
Q

1 deciliter to centiliters

A

10 centiliters

19
Q

1 liter to deciliters

A

10 deciliters

20
Q

1 cubic centimeter to ml

21
Q

240 ml to cup, oz, tbs

A

1 cup, 8 oz, 16 tbs

22
Q

30 ml to oz, tbs, tsp

A

1oz, 2 tbs, 6 tsp

23
Q

15 ml to tbs, tsp

A

1 tbs, 3 tsp

24
Q

1 tsp to ml

25
1 ml to drops
15 gtts
26
1 drop to ml
0.0667
27
1 meter to inches
39.4 in
28
1 in to cm
2.54 cm
29
1 meter to cm
100 cm
30
1 liter to quart
1 quart
31
1liter to pints
2 pints
32
1 quart to pints
2 pints
33
1 gallon to quarts
4 quarts
34
1 quart to oz
32 oz
35
ou meaning
both ears