click below
click below
Normal Size Small Size show me how
Exam I
Chapters 1-4
Question | Answer |
---|---|
What does the term phlebotomy mean? | Incision of a vein |
Which of the acronyms is not a certification agency for phlebotomists: ASCP, ASPT, AMT, NAACLS | NAACLS - National Accreditation Agency for Clinical Laboratory Sciences |
This term is evidence of an individual's proficiency in a particular area of practice | Certification |
What is Informed Consent | Patient's understanding and agreement of procedure to be done |
HIPAA | Health Insurance Portability and Accountability Act of 1996 |
HIPAA regulates what area? | Privacy of health information |
What step does one take if a patient refuses to have blood drawn? | Notify patient's physician according to institution's policy |
A phlebotomist must ensure what process before drawing a patient's blood? | Informed Consent |
True or False: Phlebotomy is an ancient profession dating back at least 3500 years | True |
What state has led the way in state regulation of phlebotomy? | California |
Hospital Laboratory falls under what administrative category? | Professional |
Which department of the hospital dispenses drugs? | Pharmacy |
Most phlebotomists are employed by what type of health care org? | Hospital |
CLS | Clinical Laboratory Scientists |
Clinical Laboratory Scientists represents? | A certified laboratory professional |
SST | Serum Separator Tube |
SST stands for what type of blood collection vaccuum tube? | Serum Separator Tube |
JC (Joint Commission) or JCAHO (Joint Commission Association of Health Orgs does what? | Accredits and inspects clinical laboratories |
What department of a lab processes Pap smears | Cytology |
Which anticoagulant is used most often in collection tubes for hematology studies | EDTA |
Hgb does what? | Measures the blood's capacity to carry oxygen |
What lab department would normally perform a prothrombin time (PT) test? | Coagulation |
Which color tube may be used to obtain serum for a lab test? | Red |
What term is used to describe serum that is darker yellow than normal? | Icteric |
What term is used to describe serum that is cloudy or milky? | Lipemic |
What term is used to describe serum that is pink-tinged? | Hemolyzed |
Sodium, Potassium & Chloride are all part of which panel tests? | Electrolytes |
Culture & Sensitivity (C&S) tests are performed by which lab dept? | Microbiology |
What term is used when a patient donates their own blood for future use? | Autologous |
Which lab dept uses genetic and biochemical techniques to analyze DNA in speciments | Molecular diagnostics |
Who is usually the director of a hospital lab? | Pathologist |
Which lab dept performs blood typing? | Immunohematology |
What dept dips paper strips into specimens? | Urinalysis |
Reference lab is what kind of lab? | An independent lab that analyzes samples from other health care facilities |
What professional service in a hospital may perform arterial blood gases | Respiratory therapy dept |
CBCs is performed in what dept? | Hematology |
Unknown drugs within specimens are identified within what Chemistry lab? | Toxicology |
OSHA (Occupational Safety and Health Administration) | Is a government agency responsible for workplace safety |
Infectious agents such as bacteria and viruses represent which type of safety hazard? | Biological |
Needles and lancets are which type of safety hazard? | Sharps |
First action to take if you are stuck with a used needle? | Flush area with water and clean wound with soap and water or disinfectant |
Written information about a chemical and its hazards is available in what documents? | MSDS |
MSDS stands for? | Material Safety Data Sheet |
What first action to take if chemical splashes in your eyes? | Flush the eyes for 15min at an eyewash station |
A red label area is represented by what square? | Flammability |
What first steps should take if you see smoke or flames in a lab? | Pull the fire alarm |
Anaphylaxis refers to? | Rapid, severe and life-threatening immune reaction |
A wet floor is which type of safety hazard | Physical |
While working in a lab, what is one of the safety protocols action may be peformed? | Wearing a watch |
What acronym identifies the UN hazard class and Identifying number? | DOT |
DOT stands for? | Department of Transportation |
According to safety stds, the following is an acceptable action | Adding acid to water |
Define infection | Invasion and growth of a disease-causing microorganism in the human body |
What term is used for an object that is contaminated by bacteria? | Fomite |
What does reservoir mean? | A person who carries a disease agent but is not sick |
What is the term for infections contracted by patients in a hospital? | Nosocomial infections |
HEPA stands for? | High-Efficiency Particulate Air |
High-Efficiency Particular Air prevents which type of disease transmission? | Airborne diseases |
West Nile virus is carried by? | Mosquitoes |
What type of disease transmission does a mosquitoe carry? | Vector |
What most frequent and important transmission route for infection is contracted by hospitalized patients? | Contact |
Ingestion of contaminated food is transmitted by what route? | Common vehicle |
To prevent the spread of infection, what is the most single important action? | Hand washing |
This acronym refers to barriers used to protect skin, mucous membranes and clothing from infectious agents | PPE |
PPE stand for? | Personal Protective Equipment |
How long is the proper technique to wash hands? | 15 seconds |
Respirators must be certified by which agency? | NIOSH |
NIOSH stands for? | National Institute for Occupational Safety and Health |
When donning PPE, which item should be put on last? | Gloves |
Standard Precautions term is used for? | Infection control measures that use barrier protection |
When removing PPE, which item should be removed first? | Gloves |
When removing PPE, what is the last thing one should do? | Remove gloves |
Bloodborne Pathogens Stds (BBPS) requires am employer to provide what vaccine? | Hepatitis B |
According to BBPS, who is responsible for providing PPE to an employee? | The employer |
According to the Bloodborne Pathogen Std rules, which specimens are considered to be potentially infectious? | All blood and body fluid specimens |
A diluted solution of which the following can be used as a disinfectant against bloodborne pathogens on countertops and work spaces? | Bleach |
Which of the following is the term for separatiuon of an infectious source from it's susceptible hosts? | Isolation |
In addition to std precautions, what type of precautions should also be used for patients with such diseases as tuberculosis and measles? | Airborne |
In addition to std precautions, what type of precautions should also be used for pts with such diseases as herpes or wound infections? | Contact |
In addition to std precautions, what type of precautions should be used for pts with such diseases as HIV or hepatitis B? | Bloodborne |
For a phlebotomist, what is the principal occupational risk for infection? | Infection from an accidental needle stick |
A small blood spill from a specimen you are handling occurs on a lab countertop, what is the usual procedure you should use to handle the spill? | Wearing gloves and using 10% bleach as a disinfectant, clean up visible blood |
In which of the following situations is it acceptable to skip washing your hands? | After eating lunch |
Lancets are used to collect blood samples by..? | Capillary or skin puncture |
According to NCCLS, a pediatric lancet should be engineered to penetrate how many mm? | 2.0 mm |
Which of the following would be useful in routine venipuncture? | Tourniquet, dry gauze pad or cotton and needle |
The most important step to ensure accuracy in sample collection is? | Identifying the patient properly |
To determine the size of the needle, remember that the higher the gauze, the | Smaller needle bore |
A centrifuge is used in a clinical lab setting to | Separate liquid from cells in blood |
The oral glucose tolerance test is used for detection of | Diabetes |
To collect blood for a CBC test, what color tube is used? | Lavender |
For electrolyte testing, use what color of tube? | Red |
For cholesteral blood testing, use what color of tube? | Red |
Sodium citrate is an anticoagulant of choice for coagulation studies because it protects? | Clotting factors |
The purpose of doing blood cultures is to detect? | Septicemia |
When preparing a blood smear directly from a skin puncture, it is best to? | Wipe away the first drop of blood |
Anticoagulants are used to? | Prevent blood from clotting |
APTT | Activated Partial Thromboplastin Time |
BMP | Basic Metabolic Panel |
FBS | Fasting Blood Sugar |
GTT | Glucose Tolerance Test |
HCT | Hematocrit |
CCU | Cardiac Care Unit |
C&S | Culture and Sensitivity |
ICU | Intensive Care Unit |
HGB | Hemoglobin |
BUN | Blood Urea Nitrogen |