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BSN 215 week 2 Test

Enter the letter for the matching Answer
incorrect
1.
Which symbol is used to identify unknown terms in a proportion?
incorrect
2.
What is the Formula method for medication dosages?
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3.
Dimensional Analysis using a conversion factor (solid oral medication)
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4.
Dimensional Analysis without using conversion factor
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5.
Dimensional Analysis using a conversion factor (IV medication)
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6.
What is the Dimensional Analysis and Factor Labeling method for medication dosage?
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7.
Ratio and Proportion method continued (Liquid Oral Medication)
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8.
Ratio and Proportion method continued (Injectable medication)
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9.
Dimensional Analysis and Factor Labeling relies on 3 factors to calculate dosages:
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10.
The order is for amoxicillin 1 g by mouth. Available is Amoxicillin 250 mg per 5 mL . How many mL do you give the patient?
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11.
What are the 3 main methods of medication dosages?
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12.
What is the Ratio and Proportion method for medication dosage?
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13.
Ratio and Proportion method continued (solid oral medication)
A.
(D/H) x Q = X D = desired dose (amount of meds ordered) H = dosage supply on hand Q = refers to the quantity to be administered X = refers to the dose to be administered
B.
x
C.
1. The drug label factor is called V, the medication that the nurse must administer 2. The conversion factor lets nurses set up the equation with the conversions needed to calculate the dose 3 The drug order factor indicates the desired dose to be given
D.
1. Formula method 2. Ratio and proportion method 3. Dimensional analysis method
E.
H= 250mg, V= 1 capsule, D= 500mg, X= number of capsules to administer X(capsules) = 1 cap / 250mg x 1/1 x 500mg/1 X(capsules) = 0.004 x 1 x 500 X = 2 2 capsules administered to patient
F.
D= 0.5g, H= 250mg, V= 1 tab, C= 1000mg/1g X(tabs) = 1cap/250mg x 1000mg/1g x 0.5g/1 X(tabs) = 0.004 x 1000 x 0.5 X = 2 2 tablets to be administered
G.
H : V (known) = D : X (desired) H = dosage or supply on hand V = indicates the vehicle D = reflects the desired dosage X = denotes the amount to be given
H.
Answer 20. H= 250mg, V= 5mL, D= 1g, C= 1000mg/1g X= 5mL/250mg x 1000mg/1g X= 0.02 x 1000 X= 20 20mL to be given to patient
I.
D= 750mg, H= 10g, V= 100mL, C= 1g/1000mg mL = 100mL/10g x 1g/1000mg x 750mg/1 mL = 10 x 0.001 x 750 mL = 7.5 7.5mL to be administered to the patient
J.
H= 250mg, V= 5mL, D= 375mg, X= amount to administer 250 : 5 :: 375 : x (multiply means and extremes) 250x :: 1,875 x :: 7.5 7.5mL administered to patient
K.
H= 250mg, V= 1 capsule, D= 500mg, X= number to administer 250 : 1 :: 500 : x (now multiply means and extremes) 250x :: 500 x :: 2 2 capsules to be administered
L.
X = V/H (drug label) x C(H)/C(D) (conversion factor) x D/1 (drug order)
M.
H= 4mg, V= 1mL, D= 2mg, X= amount to administer 4 : 1 :: 2 : x (multiply means and extremes) 4x :: 2 x :: 1/5 0.5 mL administered to patient

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