Calculations Flashcards
1
Q
Ideal body weight
A
Female- 45+(2.3 kg for every inch over 5 feet)
Male- 50+ (2.3 kg for every inch over 5 feet)
2
Q
Adjusted body weight
A
.4(ABW-IBW)+IBW
3
Q
CrClearance (eGFR)
A
((140-age)(weight))/((Cp)(72))
Multiply by .85 if female
4
Q
F
A
AUC oral/AUC IV
5
Q
Amount absorbed
A
SFdose
6
Q
Cp
A
SFdose/Vd
7
Q
Dif dose?
A
SFdose/SFnew
8
Q
LD
A
CVd/SF
9
Q
LD supplement
A
Vd(Cpd-CPI)/SF
10
Q
Maintence dose
A
Cl(Cpss)tau/SF
11
Q
Kel
A
Cl/Vd
(Lncpt1-lncpt2)/t2-t1
12
Q
T1/2
A
.693/kel
13
Q
How many half life’s to reach steady state
A
4/5
14
Q
TI
A
TD50/ED50
15
Q
How much NaCL in normal saline
A
.9% 9mg/ml
