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ASCP Blood Bank > Donor Selection and Deferrals > Flashcards

Donor Selection and Deferrals Flashcards

1
Q

What scrub is used to prepare the venipuncture site for blood donation?

A

Providine-iodione scrub

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2
Q

What is the maximum collection of whole blood?

A

No more than 10. mL of whole blood per kg of body weight

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3
Q

Donor interval for whole blood

A

8 weeks

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4
Q

Allogenic Donor Criteria: Age?

A

> or equal to 16 yrs old

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5
Q

Allogenic Donor Criteria: Temperature?

A

< or equal to 37.5C or 99.5F

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6
Q

Allogenic Donor Criteria: Blood Pressure?

A

< or equal to 180/100
Systolic/Diastolic (SKY is above DIRT)

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7
Q

Allogenic Donor Criteria: Pulse?

A

50-100 bpm

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8
Q

Allogenic Donor Criteria: Hemoglobin

A

> or equal to 12.5 g/dl

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9
Q

Allogenic Donor Criteria: Hematocrit

A

> or equal to 38% (Bottomline)

I’ve also seen Labce say > or equal to 36% for females, and 39% for males

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10
Q

What if a person is taking aspirin and wants to donate platelets?

A

Aspirin affects platelet function. Blood may not be used as the only source for platelets but can be part of a platelet pool.

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11
Q

Donor deferral: positive for Hepatitis B Immune Globulin (HBIG)

A

1 year

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12
Q

Donor deferral: Possible exposure to hepatitis, HIV, and malaria

A

1 year

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13
Q

Donor deferral: Person got a tattoo 9 days ago.

A

1 year

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14
Q

Donor deferral: Person got a tattoo 2 years ago

A

Ok to donate (deferral 1 year)

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15
Q

Donor deferral: Person is taking aspirin, and donor is the sole source of platelets

A

2 days

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16
Q

Donor deferral: Person received measles, mumps, polio, typhoid, yellow fever vaccine that day

A

2 weeks

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17
Q

Donor deferral: Donor is currently pregnant

A

6 weeks after birth

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18
Q

Donor deferral: Whole blood donation

A

8 weeks

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19
Q

Donor deferral: Person donated 2 units of packed red blood cells

A

16 weeks

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20
Q

Donor deferral: Person’s mucous membrane was exposed to blood

A

1 Year

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21
Q

Donor deferral: Person has syphillis

A

1 year

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22
Q

Donor deferral: Person is living with or having sexual contact with a person positive for HbsAg or HBV NAT or symptomatic for viral hepatitis

A

1 year

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23
Q

Donor deferral: Person has gonorrhea

A

1 year

24
Q

Donor deferral: Person had sexual contact with an individual who has HIV or high risk for HIV

A

1 year

25
Q

Donor deferral: Person traveled to a country endemic for malaria

A

3 months

26
Q

Donor deferral: Person was incarcerated in a correctional facility for >72 hours

A

1 year

> 72 hours = deferred for 1 yr

27
Q

Donor deferral: Incarcerated in a correctional facility for 48 hours

A

Ok to donate

> 72 hours deferred for 1 yr

28
Q

Donor deferral: A person had a bone marrow transplant

A

1 year

29
Q

Donor deferral: A person was just transfused with blood products because of a surgery

A

1 year

30
Q

Donor deferral: 18 year old got a piercing a week ago

A

Deferred for 1 year unless piercing equipment was single use

31
Q

Donor deferral: Babesia infection

A

At least 2 years (Polansky)

History of babesiosis –> indefinite/permanent (Bottomline)

32
Q

Donor deferral: Confirmed positive Hepatitis B surface antigen (HBsAg)

A

Permanent deferral

33
Q

Donor deferral: Receipt of dura matter or pituitary growth hormone of human origin

A

Permanent deferral

34
Q

Donor deferral: Parenteral drug use

A

Indefinite

35
Q

Donor deferral: Family history of CJD or risk of vCJD

A

Indefinite

36
Q

Donor deferral: Repeat reactive test for anti-Hbc on more than one occasion

A

Indefinite

37
Q

Donor deferral: Positive HBV NAAT test result

A

Indefinite

38
Q

Donor Deferral: Repeatedly reactive test for anti-human-T-lymphocyte virus (HTLV) on more than one occasion

A

Indefinite

39
Q

Donor Deferral: Present or past evidence of infection with HIV, HCV, HTLV, or Trypanosoma cruzi

A

Indefinite

40
Q

Donor Deferral: Travelled to UK and stayed for more than 6 months from 1980-1997

A

Indefinite/permanent

41
Q

Donor Deferral: Travelled to England in 1983 and stayed for 2 months.

A

OK to donate

42
Q

Autologous Donation Criteria: Age?

A

No age limit

43
Q

Autologous Donation Criteria: Hematocrit?

A

> or equal to 33%

44
Q

Autologous Donation Criteria: Hemoglobin?

A

> or equal to 11 g/dl

45
Q

Autologous Donation Criteria: When does the blood have to be collected?

A

Greater than 72 hours prior to surgery or transfusion

46
Q

Autologous Donation Criteria: If blood was collected 48 hours before transfusion, can it be given?

A

No. Has to be collected >72 hours prior

47
Q

Autologous Donation Criteria: Can blood be stored and used in an emergency situation?

A

No

48
Q

Autologous Donation Criteria: Reason for deferral?

A

Bacteremia

49
Q

Autologous Donation Criteria: Max volume of blood drawn?

A

<10.5 ml/kg of body weight

50
Q

Autologous Donation Criteria: What volume of blood constitutes as “Red Blood Cells Low Volume”?

A

300-404 mL blood drawn

51
Q

Donor Deferral: Woman had an abortion or miscarriage

A

OK to donate

52
Q

Donor Deferral: An immigrant from a region in Africa endemic for malaria

A

3 years

53
Q

Donor Deferral: Previously diagnosed with Malaria

A

3 years

54
Q

Measles (rubeola) vaccine

A

2 week deferral

55
Q

Mumps vaccine

A

2 week deferral

56
Q

Polio vaccine

A

2 week deferral

57
Q

German measles (rubella)

A

4 weeks deferral

ASCP Blood Bank (27 decks)

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