00:01
Using parklin formula calculate the hourly rate of fluid replacement during the first eight hours for a client waiting weighing 75 kilograms the burn surface is burn surface area is 40 % coverage so what we will need to do is first of all write the parkland formula the parkland formula is given by the parkland formula relates the volume of the fluid replacement that is required with respect to the mass m and the area coverage which is a so here we is the volume of fluid replacement required replacement fluid required that is going to be in milliliters a is the percentage of body surface which consists of burns so in this question it is given to be 40%, so before we write 40, m is the body mass, and we are looking at, in this case, it's 75 kilograms.
01:43
So this is what they've given us.
01:45
Now, if you calculated it, v is going to come out in milliliters, so m is 75 grams, multiply that with 40.
01:54
We would get that to be 12 ,000 millimeters.
02:01
Now, what is important to realize is the first half, so let's rewrite that, the important requirement of the parkland formula is half of this dose.
02:17
So this is also within the parkland framework...