L5 Flashcards

1
Q

What causes sickle cell anemia?

A

HbS replacing HbF

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

What does sickle anemia lead to?

A

Blockage of blood causing localized anoxia

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

Name a characteristic of sickle cell anemia RBCs

A

They adhere/stick to vessel walls

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

What are the symptoms of sickle cell anemia?

A

Stroke, splenic and renal dysfunction

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

How to diagnose Sickle cell anemia?

A

Via electrophoresis of hemoglobin in which HbS moves towards the anode

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

How to treat sickle cell anemia?

A

Via hydration, RBC transfusions, stem cell transplantation

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