hematocrit Flashcards
1
Q
What is hematocrit?
A
% of RBCs per volume of blood
2
Q
What is the purpose of hematocrit?
A
indicated oxygen-carrying capacity
3
Q
How is hematocrit affected?
A
- blood doping
- high-altitude training
4
Q
How do you calculate hematocrit?
A
% = (length of RBC / total length of blood) X 100%
5
Q
Do males or females have more hematocrit
A
Males
6
Q
Does water hydration raise or lower hematocrit levels?
A
lower
7
Q
Does athleticism raise or lower hematocrit levels?
A
raises
8
Q
What percent of hemacrit is found in males?
A
48%-55%
9
Q
What percent of hemacrit is found in females?
A
40%-50%
10
Q
Define heparinized
A
Will not clot
*talking about blood in capillary tube
