Blood Donation

Question 1

Compatibility testing and blood component preparation location

Answer 1

Blood Bank - Transfusion Service Center

Question 2

Donor screening, blood drawing, and testing location

Answer 2

Blood Center (Donation Center)

Question 3

Blood collection location

Answer 3

Blood Collection Unit

Question 4

Safer donation type

Answer 4

Autologous Donors

Question 5

Volume of anticoagulant for for 450 mL blood donation

Answer 5

+/- 10% = 63 mL

Question 6

Volume of anticoagulant for 500 mL blood donation

Answer 6

+/- 10% = 70 mL

Question 7

Maximum blood donation volume including testing samples

Answer 7

525 mL

Question 8

Autologous blood collection timing before surgery

Answer 8

5 to 6 weeks before surgery

Question 9

Latest blood collection time before surgery

Answer 9

No later than 72 hours before surgery

Question 10

Acute Normovolemic Hemodilution collection of whole blood with crystalloid___ or _____ colloid

Answer 10

crystalloid (3:1) or colloid (1:1) infusion

Question 11

Intraoperative Collection

Answer 11

Collection of shed blood from the surgical site, processing, and reinfusion

Question 12

Postoperative Salvage

Answer 12

Collection of blood from a surgical site drainage tube for reinfusion

Question 13

Allogeneic Blood Donation

Answer 13

Blood given to another individual

Question 14

Law for Voluntary non-remunerated donors, directed donors, and paid donors

Answer 14

7719 National Blood Services Act of 1994 regulation

Question 15

Voluntary Non-Remunerated Donors

Answer 15

Donors who give blood voluntarily without compensation

Question 16

Directed Donors

Answer 16

Donors who give blood for a designated recipient

Question 17

Paid Donors

Answer 17

Donors who receive compensation for donating blood

Question 18

Autologous blood use

Answer 18

Treats surgical blood loss in specific cases to avoid homologous transfusions

Question 19

Autologous blood use alternative

Answer 19

Used when compatible allogeneic blood is unavailable

Question 20

Irradiation of blood units

Answer 20

Required if donor is a blood relative

Question 21

Purpose of blood unit irradiation

Answer 21

Prevents graft versus host disease

Question 22

Graft versus host prevention mechanism

Answer 22

Inactivates viable T cells to stop attack on patient’s cells

Question 23

Pheresis donor interval

Answer 23

At least 2 days; no more than twice a week or 24 times a year

Question 24

Platelet count for first donation

Answer 24

Not required on the first donation

Question 25

Platelet count for frequent donations

Answer 25

Required if donation interval is <4 weeks; must be >150,000/μL

Question 26

Plasma and platelet removal limit

Answer 26

500 mL per procedure; 9600 mL per year for donors >175 lbs

Question 27

Aspirin or aspirin-containing medication deferral

Answer 27

48 hours

Question 28

Plavix (clopidogrel) or Ticlid (ticlopidine) deferral

Answer 28

14 days

Question 29

Deferral after WB donation or >100 mL RBC loss during pheresis

Answer 29

8 weeks

Question 30

First product collected by apheresis

Answer 30

Plasma

Question 31

Infrequent plasma donation frequency

Answer 31

No more than once every 4 weeks

Question 32

Frequent plasma donation interval

Answer 32

At least 48 hours; no more than two donations per 7-day period

Question 33

RBC loss limit in frequent donations

Answer 33

25 mL/week or 200 mL in 8 weeks

Question 34

Serum total protein requirement

Answer 34

At least 6 g/dL

Question 35

Leukapheresis purpose

Answer 35

Collects leukocytes, specifically granulocytes

Question 36

Therapeutic dose for leukapheresis

Answer 36

At least 1 x 10^10 granulocytes daily for 5 days

Question 37

Agents used to increase leukocyte volume

Answer 37

HES, corticosteroids, recombinant hematopoietic growth factors