TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
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1. The function (or functions) of a hematology
laboratory is (are) to
A. confirm the physician's impression of a possible
hematological disorder
B. establish or rule out a diagnosis
C. screen for asymptomatic disorders
D. all of the above: D. all of the above
2. The major intended purpose of the laboratory safety
manual is to
A. protect the patient and laboratory personnel
B. protect laboratory and other hospital personnel
C. comply with local health and state regulatory
requirements
D. comply with OSHA regulations: A. protect the patient and laboratory personnel
3. Which of the following is not an appropriate safety
practice?
A. Disposing of needles in biohazard, puncture-proof
containers
B. Frequent handwashing
C. Sterilizing lancets for reuse
D. Keeping food out of the same areas as specimens: C. Sterilizing lancets for reuse
4. If a blood specimen is spilled on a laboratory bench
or floor area, the first step in cleanup should be
A. wear gloves and a lab coat
B. absorb blood with disposable towels
C. clean with freshly prepared 1% chlorine solution
D. wash with water: B. absorb blood with disposable towels
5. Which of the following procedures is the most basic
and effective in preventing nosocomial infections?
A. Washing hands between patient contacts
B. Wearing laboratory coats
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
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C. Isolating infectious patients
D. Isolating infectious specimens: A. Washing hands between patient contacts
6. The likelihood of infection after exposure to HBV-
infected or HIV-infected blood or body fluids depends
on all of the following factors except the
A. source (anatomical site) of the blood or fluid
B. concentration of the virus
C. duration of the contact
D. presence of nonintact skin: A. source (anatomical site) of the blood or fluid
7. HBV and HIV may be directly transmitted in the
occupational setting by all of the following except
A. parenteral inoculation with contaminated blood
B. exposure of intact skin to contaminated blood or
certain body fluids
C. exposure of intact mucous membranes to
contaminated blood or certain body fluids
D. sharing bathroom facilities with an HIV-positive
person: D. sharing bathroom facilities with an HIV-positive
person
8. Standard precautions have been instituted in clinical
laboratories to prevent _____ exposures of healthcare
workers to bloodborne pathogens such as HIV and HBV.
A. parenteral
B. nonintact mucous membrane
C. nonintact skin
D. all of the above: D. all of the above
9. Exposure to _____ constitutes the major source of
HIV and HBV infection in healthcare personnel.
A. sputum
B. blood
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
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C. urine
D. semen: B. blood
10. The transmission of HBV is _____ probable than
transmission of HIV.
A. less
B. more: B. more
11. Gloves for medical use may be
A. sterile or nonsterile
B. latex or vinyl
C. used only once
D. all of the above: D. all of the above
12. Diluted bleach for disinfecting
work surfaces, equipment, and spills should be
prepared daily by preparing a _____ (12) dilution of
household bleach. This dilution requires _____ (13) mL
of bleach diluted to 100 Ml with H2O.
12._____
A. 1:5
B. 1:10
C. 1:20
D. 1:100
13._____
A. 1
B. 10
C. 25
D. 50: 12. B. 1:10
13. B. 10
13. The laboratory procedure manual does not need to
include
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
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A. test method, principle of the test, and clinical
applications
B. specimen collection and storage procedures
C. the name of the supplier of common laboratory
chemicals
D. QC techniques, procedures, normal values, and
technical sources of error: C. the name of the supplier of common laboratory
chemicals
14. Which of the following statements is not a
nonanalytical factor in a Quality Assessment system?
A. Qualified personnel and established laboratory
policies
B. Monitoring the standard deviation and reporting
results of normal and abnormal controls
C. Maintenance of a procedure manual and the use of
appropriate methodology
D. Preventive maintenance of equipment and correct
specimen collection: B. Monitoring the standard deviation and reporting
results of normal and abnormal controls
15. In which of the following laboratory situations is a
verbal report permissible?
A. When the patient is going directly to the physician's
office and would like to have the report available
B. When the report cannot be found at the nurse's
station
C. When emergency test results are needed by a
physician
D. None of the above: C. When emergency test results are needed by a
physician
16. MATCH: ACCURACY
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1. The function (or functions) of a hematology
laboratory is (are) to
A. confirm the physician's impression of a possible
hematological disorder
B. establish or rule out a diagnosis
C. screen for asymptomatic disorders
D. all of the above: D. all of the above
2. The major intended purpose of the laboratory safety
manual is to
A. protect the patient and laboratory personnel
B. protect laboratory and other hospital personnel
C. comply with local health and state regulatory
requirements
D. comply with OSHA regulations: A. protect the patient and laboratory personnel
3. Which of the following is not an appropriate safety
practice?
A. Disposing of needles in biohazard, puncture-proof
containers
B. Frequent handwashing
C. Sterilizing lancets for reuse
D. Keeping food out of the same areas as specimens: C. Sterilizing lancets for reuse
4. If a blood specimen is spilled on a laboratory bench
or floor area, the first step in cleanup should be
A. wear gloves and a lab coat
B. absorb blood with disposable towels
C. clean with freshly prepared 1% chlorine solution
D. wash with water: B. absorb blood with disposable towels
5. Which of the following procedures is the most basic
and effective in preventing nosocomial infections?
A. Washing hands between patient contacts
B. Wearing laboratory coats
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
Verified
Study online at https://quizlet.com/_i2u09l
C. Isolating infectious patients
D. Isolating infectious specimens: A. Washing hands between patient contacts
6. The likelihood of infection after exposure to HBV-
infected or HIV-infected blood or body fluids depends
on all of the following factors except the
A. source (anatomical site) of the blood or fluid
B. concentration of the virus
C. duration of the contact
D. presence of nonintact skin: A. source (anatomical site) of the blood or fluid
7. HBV and HIV may be directly transmitted in the
occupational setting by all of the following except
A. parenteral inoculation with contaminated blood
B. exposure of intact skin to contaminated blood or
certain body fluids
C. exposure of intact mucous membranes to
contaminated blood or certain body fluids
D. sharing bathroom facilities with an HIV-positive
person: D. sharing bathroom facilities with an HIV-positive
person
8. Standard precautions have been instituted in clinical
laboratories to prevent _____ exposures of healthcare
workers to bloodborne pathogens such as HIV and HBV.
A. parenteral
B. nonintact mucous membrane
C. nonintact skin
D. all of the above: D. all of the above
9. Exposure to _____ constitutes the major source of
HIV and HBV infection in healthcare personnel.
A. sputum
B. blood
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
Verified
Study online at https://quizlet.com/_i2u09l
C. urine
D. semen: B. blood
10. The transmission of HBV is _____ probable than
transmission of HIV.
A. less
B. more: B. more
11. Gloves for medical use may be
A. sterile or nonsterile
B. latex or vinyl
C. used only once
D. all of the above: D. all of the above
12. Diluted bleach for disinfecting
work surfaces, equipment, and spills should be
prepared daily by preparing a _____ (12) dilution of
household bleach. This dilution requires _____ (13) mL
of bleach diluted to 100 Ml with H2O.
12._____
A. 1:5
B. 1:10
C. 1:20
D. 1:100
13._____
A. 1
B. 10
C. 25
D. 50: 12. B. 1:10
13. B. 10
13. The laboratory procedure manual does not need to
include
, TURGEON : HEMATOLOGY Exam Questions with Verified Solutions 100%
Verified
Study online at https://quizlet.com/_i2u09l
A. test method, principle of the test, and clinical
applications
B. specimen collection and storage procedures
C. the name of the supplier of common laboratory
chemicals
D. QC techniques, procedures, normal values, and
technical sources of error: C. the name of the supplier of common laboratory
chemicals
14. Which of the following statements is not a
nonanalytical factor in a Quality Assessment system?
A. Qualified personnel and established laboratory
policies
B. Monitoring the standard deviation and reporting
results of normal and abnormal controls
C. Maintenance of a procedure manual and the use of
appropriate methodology
D. Preventive maintenance of equipment and correct
specimen collection: B. Monitoring the standard deviation and reporting
results of normal and abnormal controls
15. In which of the following laboratory situations is a
verbal report permissible?
A. When the patient is going directly to the physician's
office and would like to have the report available
B. When the report cannot be found at the nurse's
station
C. When emergency test results are needed by a
physician
D. None of the above: C. When emergency test results are needed by a
physician
16. MATCH: ACCURACY
