blood Flashcards
1
Q
what is hypo-regenerative anaemia?
A
reduced production of RBCs
2
Q
what is hyper-regenerative anaemia?
A
increaseed reduction of RBCs
3
Q
what is corpuscluar?
A
an issue within the cell
4
Q
give examples of corpuscuar RBC issue?
A
issues with mebrane (spherocytisis, PNH), haemoglobin (sickle cell) and enyzmes (PK,G6PD)
5
Q
give examples of extra- corpuscuar RBC issue?
A
1.reduced production (iron deficiencct, folate deficincy, chemotherapy)
2. increased destruction (bleeding, haemolysis
3. redistribution (hypersplenism)
6
Q
what happens to old rbc?
A
taken to liver and spleen for phagocytosis
7
Q
sickle cell
A
8
Q
A
9
Q
A
