Blod Flashcards

1
Q

Blods komposition/dele

A

Røde blodceller (erytrocytter), hvide blodlegemer (leukocytter, herunder granulocytter, lymphocytter og monocytter), blod plader (thrombocytter) og plasma.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Normal hæmatokrit værdi

A

40% for kvinder, 45% for mænd.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Hvornår har man pink plasma?

A

Efter hemolyse (lysering af erytrocytter).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Hvad betyder brun/grøn plasma?

A

Bilirubin i for højt et niveau.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Normalt kolloidt tryk af plasmaproteiner.

A

25 mmHg.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Normale plasma proteiner

A

Albumin, fibrinogen, globulin og koagulations faktorer.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Albumin syntese

A

I leveren, 120 mg/kg kropsvægt.

Halveringstid er 20 dage.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Fibrinogen syntese

A

Finder sted i leveren.

Konc 150-300 mg/dL.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Akut fase respons

A

Kroppens respons efter skade.

Leveren danner en masse stoffer der hjælper mod skaden.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

ESR

A

Erytrocytters falde hurtighed under antikoagulation.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Mest hyppige proteiner i blod

A

Albumin, fibrinogen, γ-globulin, α1-globulin, α2-globulin og β-globulins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Hvor dannes de røde blod celler hyppigst?

A

Knoglemarven.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Røde blodceller 3 store opgaver.

A

Bære ilt fra lunger til væv.
Bære CO2 fra væv til lunger.
Buffring af syrer og baser.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Syntese af hæmoglobin.

A

Globin syntese starter i proerythroblaster.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly