Special Collections And Point -of Care Testing

Question 1

non-routine laboratory test

Answer 1

Special collection

Question 2

age of blood donors

Answer 2

17-66 years of age

Question 3

weight of blood donors

Answer 3

110 lbs

Question 4

Patient donates blood for his use especially for elective surgeries

Answer 4

Autologous donation

Question 5

test that checks the blood for pathogens for patients who have FUO or fever of unknown origin

Answer 5

Blood culture

Question 6

presence of bacteria in the blood that causes

Answer 6

Bacteremia

Question 7

presence of microorganisms & toxins in the blood that causes_________

Answer 7

septicemia

Question 8

blood of the patient is salvage during surgical procedure, washed and re- infused after testing for residual free hemoglobin

Answer 8

Cell salvaging

Question 9

blood culture test only orders by physician if there is a probability of ____________

Answer 9

Bloodstream invasion

Question 10

in blood culture collection should have __________ blood culture

Answer 10

2-4 blood culture

Question 11

2 blood culture collection

Answer 11

Aerobic and anaerobic

Question 12

Without air

Answer 12

Anaerobic

Question 13

With air

Answer 13

aerobic

Question 14

aerobic and anaerobic were drawn_________

Answer 14

30-60 minutes apart

Question 15

is performed in the laboratory rather than the patients bedside

Answer 15

Intermediate collection tube

Question 16

___________ to assess the blood clotting functions especially if the patient has an unexplained bleeding

Answer 16

coagulation tests

Question 17

examples of coagulation test

Answer 17

Prothrombin Time(PT), activate partial thromboplastin time(APPT) & Thrombine Time(TT)

Question 18

Primary hemostasis

Answer 18

pH-platelet plug

Question 19

Secondary hemostasis

Answer 19

Clotting factors -stable clot

Question 20

if only the coagulation specimen is drawn draw a ________ tube with ________ which is discarded prior to collection

Answer 20

if only the coagulation specimen is drawn draw a “clear” tube with “1-2ml” which is discarded prior to collection

Question 21

a blood specimen is then collected using a light blue top with ________ tube with the correct __________ blood to coagulant ratio

Answer 21

a blood specimen is then collected using a light blue top with “3.2 citrate” tube with the correct “9:1” blood to coagulant ratio

Question 22

in coagulation tests invert tube ,how many times?

Answer 22

3-4 times

Question 23

line should be flushed with _______

Answer 23

5 ml of saline

Question 24

Use to monitor insulin therapy

Answer 24

2 hour postprandial glucose