S1 [LAB]: Lab Safety

Question 1

Most significant hazard

Answer 1

Biological hazard

Question 2

Understanding ___ is necessary to prevent transmission of infection

Answer 2

Chain of infection

Question 3

Associated with different infectious agents such as bacteria, fungi, parasites, and viruses

Answer 3

Biological hazard

Question 4

Assume that every specimen in the laboratory is potentially infected by a microorganism that could be transmitted

Answer 4

Standard precaution

Question 5

Occupational exposure to bloodborne pathogens is regulated by ___

Answer 5

OSHA

Question 6

All biological waste, except ___, must be placed in appropriate containers with biohazard symbol

Answer 6

Urine

Question 7

All ___ in the laboratory can possibly present a serious biological hazard caused by accidental puncture

Answer 7

Sharp objects

Question 8

All reagents in the laboratory should have ___

Answer 8

Safety data sheet

Question 9

All facilities that use hazardous chemicals are required to have a written ___

Answer 9

Chemical hygiene plan

Question 10

Medical technologists are also exposed to radioactivity when performing procedures using ___, such as ___

Answer 10

radioisotopes
radioimmunoassay

Question 11

Classify the reactivity warning:

May deteriorate

Answer 11

4

Question 12

Classify the reactivity warning:

Shock and heat may deteriorate

Answer 12

3

Question 13

Classify the reactivity warning:

Violent chemical change

Answer 13

2

Question 14

Classify the reactivity warning:

Unstable if heated

Answer 14

1

Question 15

Classify the reactivity warning:

Stable

Answer 15

0

Question 16

Classify the fire hazard warning:

Below 73F

Answer 16

4

Question 17

Classify the fire hazard warning:

Below 100F

Answer 17

3

Question 18

Classify the fire hazard warning:

Below 200F

Answer 18

2

Question 19

Classify the fire hazard warning:

Above 200F

Answer 19

1

Question 20

Classify the fire hazard warning:

Will not burn

Answer 20

0

Question 21

Classify the health hazard warning:

Deadly

Answer 21

4

Question 22

Classify the health hazard warning:

Extreme danger

Answer 22

3

Question 23

Classify the health hazard warning:

Hazardous

Answer 23

2

Question 24

Classify the health hazard warning:

Slightly hazardous

Answer 24

1

Question 25

Classify the health hazard warning: Normal material

Answer 25

0

Question 26

A ___ is used when opening rubber-stoppered test tube

Answer 26

gauze square

Question 27

Essential for achieving good quality performance

Answer 27

Quality management

Question 28

Monitoring of the entire process from pre-analytical to post-analytical

Answer 28

Quality management

Question 29

Policies and procedures ascribed in order to create and maintain good quality practices

Answer 29

Quality assurance

Question 30

Regularly performed in the laboratory to verify that procedures, practices, and results are accurate and precise

Answer 30

Quality control

Question 31

Reagents should be checked against two levels of control solutions on each ___, or at minimum ___ and whenever a new reagent is opened

Answer 31

shift once a day

Question 32

___ should be used in preparing for reagents

Answer 32

Distilled or deionized water

Question 33

The manufacturer of the kits should provide ___ to further guide the personnel in performing the test

Answer 33

Package inserts

Question 34

Refers to the materials, procedures, and techniques that monitor that accuracy, precision, and reliability of the laboratory test

Answer 34

Quality control

Question 35

Quality control is performed at the ___ of the shift or ___ testing the patient's sample

Answer 35

Beginning Before

Question 36

Used to verify the accuracy and prevision of a test; the control material is exposed to the same conditions as the patient sample

Answer 36

External control

Question 37

Procedural controls internal monitoring systems built into the test system

Answer 37

Internal control

Question 38

The standard system of hazard identification is introduced by ___

Answer 38

National Fire Protection Association

Question 39

The standard system of hazard identification is introduced by ___

Answer 39

National Fire Protection Association

Question 40

Quality assurance/ Quality control: Wider scope

Answer 40

Quality assurance

Question 41

Quality assurance/ Quality control: Pre-analytic, analytic, post-analytic

Answer 41

Quality assurance

Question 42

Quality assurance/ Quality control: Analytical phase only

Answer 42

Quality control

Question 43

Controls are treated like ___

Answer 43

Patient's sample