Required Formulas Flashcards
1
Q
1 tsp = ? mL
A
5 mL
2
Q
1 tbs = ? mL
A
15 mL
3
Q
1 fl oz = ? mL
A
29.57 mL
4
Q
1 cup= ? oz = ? mL
A
8 oz
236.56 mL
5
Q
1 pint = ? oz = ? mL
A
16 oz
473 mL
6
Q
1 qt = ? pints = ? mL
A
2 pints, 946 mL
7
Q
1 gal = ? qts = ? mL
A
4 pts
3785 mL
8
Q
1 kg= ? lbs
A
2.2
9
Q
1 oz = ? g
A
28.4
10
Q
1 lb = ? g
A
454
11
Q
1 gr = ? mg
A
64.8
12
Q
1 in = ? cm
A
2.54
13
Q
1 m = ? cm
A
100
14
Q
% w/v equation
A
15
Q
% v/v equation
A
16
Q
% w/w equation
A
17
Q
Percentage strength = ?
A
100 / ratio strength
18
Q
Ration strength = ?
A
100 / percentage strength
19
Q
How to go from PPM to percentage strength
A
move the decimal left 4 places
20
Q
How to go from percentage strength to PPM
A
move the decimal right 4 places
21
Q
SG equation
A
22
Q
Dilution Equation
A
23
Q
Alligation Equation
A
24
Q
Osmolarity Equation
A
25
Isotonicity (E Value) Equation
26
Moles and Millimoles Equation
27
Milliequvalents equation
28
Carbs & Proteins have ? kcal/gram
4
29
Fat has ? kcal/gram
9
30
Dextrose monohydrate has ? kcal/gram
3.4
31
Amino acid solutions has ? kcal/gram
4
32
ILE 10% has ? kcal/mL
1.1
33
ILE 20% has ? kcal/mL
2
34
ILE 30% has ? kcal/mL
3
35
Determining Fluid needs when weight > 20 kg:
1500 + (20 mL)(weight in kg - 20)
36
Determining fluid estimate
30-40 mL/kg/day
37
Total energy expenditure
TEE = BEE x activity factor x stress factor
38
Grams of nitrogen from protein
39
When to correct calcium
if albumin < 3.5
40
Corrected calcium equation
41
BMI equation
42
IBW Equation
43
Adjusted Body Weight Equation
44
What drugs require you to use IBW
acyclovir, aminophylline, levothyroxine, theophyline
45
What drugs require you to use adjusted body weight
Aminoglycosides (obese)
46
Flow Rates/Drop Factor
47
Dehydration
BUN: Sir > 20:1
48
Cockcroft-Gault Equation
49
pH < ? is acidosis
7.35
50
pH > ? is alkalosis
7.45
51
Respiratory alkalosis value
pCO2 < 35
52
Respiratory acidosis value
pCO2 > 45
53
Metabolic alkalosis value
HCO3 > 26
54
Metabolic acidosis
HCO3 < 22
55
Anion Gap equation
Na - Cl - HCO3
56
weak acid pH equation
57
weak base pH equation
58
weak acid percent ionization
59
weak base percent ionization
60
ANC
61
Celcius
(F-32)/1.8
62
Fahrenheit
(C * 1.8) + 32
63
TTB
SPF * TTB
64
Risk Equation
65
RR Equation
66
RRR Equation
67
ARR Equation
68
NNT/NNH Ratio
69
OR Equation
70
HR Equation
71
Incremental Cost-Effectiveness Ratio
72
Pack Year Smoking History
Cigarette PPD * Yrs smoked
73
How to initiate basal bolus insulin t1d
74
Correction Factor/Insulin to Carb Ratio with different Rules
75
Correction Dose
76
What does friedewald equation calculate
LDL
77
Friedewald Equation
78
MWQ Equation
79
Mosteller BSA
80
Bioavailability
81
Vd
82
Cl
83
elimination rate constant (ke)
84
Predicting drug concentrations
85
Half life
0.693/ke
86
loading dose
87
MAP
