Phlebotomy Basics Quiz

Phlebotomy

• Phlebotomists must pass a licensing exam after completing education.
• Coagulation is the blood's ability to clot.
• Glucose is a type of blood sugar.
• Fasting is required before glucose tests to prevent inaccurate results due to affected glucose levels.
• Electrolytes assist in body hydration.
• Kidneys and liver filter blood.
• Sugar in the body converts to glucose.
• Blood donors can donate every 7 weeks.
• Platelets can be used for up to two years once frozen. (False)
• Blood is drawn from veins.
• PT/INR tests measure blood coagulation factors to assess medication effectiveness.
• Higher glucose levels are not always better (False).
• Serum contains proteins (True).
• Diabetics need not avoid all sugars (False).
• Paraffin is used to preserve cell structure during tissue preparation to enable thin cutting.
• A group of liver cells is called tissue.
• Pathology studies diseases.
• Reagents cause reactions.
• Bacteria grow in gel-like substances like agar.
• Urine with bacteria indicates an infection.
• An adult male does not have 5 gallons of blood (False).
• Kidneys filter and clean blood (True).
• Untreated UTIs can be dangerous.
• Streptococcus infections are caused by bacteria.
• Antibiotics kill bacteria.
• Bacteria plural is bacteria (False).

Laboratory Techniques and Diagnostics

• Lab equipment should be tested for accuracy before blood testing.
• LDL cholesterol is not protective against heart disease (False).
• High cholesterol can be treated with diet, exercise, and medication.
• Fish, tuna, and salmon are healthy sources of Omega-3s.
• Cholesterol is a lipid (True).
• Lead-lined equipment prevents X-ray penetration due to lead's density.
• Oblique shots are X-ray images taken from an angle to visualize hidden structures.
• AP (anteroposterior) images are taken from the front to the back.
• Common X-ray views include oblique, lateral, and AP/PA.
• Ideal X-ray tube-cassette distance is 40 inches.
• X-rays have a faster frequency than visible light.
• Frequency refers to the speed of energy waves.
• Osteoporosis weakens bones, not strengthens them (False).
• X-rays measure density.
• "UGI" refers to an esophagus and stomach exam.
• Carbonated liquid, in fluoroscopic procedures, helps visualize barium by creating air pockets.
• Barium is chalky and used for X-rays in various applications.
• A fluoroscope creates video images of internal organs.
• Nuclear medicine uses gamma rays.
• Radiopharmaceuticals deliver radiation to the body.
• PET scans use radioactive material to visualize organ structure and function.
• Headaches without clear cause often lead to suspected MRI.
• Surgical metal clips in the intestines are a contraindication for MRI.
• MRI scans can take up to 45 minutes and require complete stillness from the patient (True)
• MRI uses magnetism to image organ and tissue density.
• Arthroscopy is better than X-rays for diagnosing joint inflammation and cartilage damage.
• Jane's total radiation exposure (7 mSv chest CTs + 2 brain CTs + 4 dental X-rays + 2 round trip flights + Earth exposure) = 14.88 mSv
• A biopsy removes cells for disease testing.
• CT scans offer detailed, three-dimensional images of bones.
• Ultrasound uses sound waves to capture images.
• An X-ray is safe for a potential broken leg.
• Bone density is the hardness of bone.
• Bones have high density and prevent X-ray penetration.
• Dual-Energy X-ray Absorptiometry evaluates bone density improvement/decline.
• Tibia and fibula are lower leg bones.
• Ethical behavior is honest, trustworthy, and doing what's right.

Nursing

• Pediatric nurses work with children and infants.
• Diverse clinical settings in nursing education help students choose specializations.
• Florence Nightingale didn't invent a flashlight. *(Incorrect information was provided).
• A new protocol improved the rate of pneumonia from 10/40 to 8/50. The percentage of improvement was 9%.
• 33% complication rate from 45 admitted flu patients meant around 15 developed complications.
• Handwashing prevents infectious and foodborne illnesses.
• Clinical training is hands-on in varied settings.
• Checking vital signs includes pulse, breathing rate, and temperature.
• Checking a pulse requires finding an artery.
• Registered nurses must complete a BSN and pass a licensing exam.
• Jeremy's surgery medical records are accessible to the nurse prepping him.
• Sharing a celebrity's hospitalization details with reporters violates HIPAA (False).
• HIPAA protects medical records.
• Suture may be needed for deep open wounds.
• Nurse Practitioners have specialized training.
• Immunization against measles provides antibodies to fight the disease.
• Public health nurses don't usually assist in heart transplant surgery.
• Infant dosage calculation critically depends on weight.
• A 10 kg baby needs 2000ml of fluid over 2 days.
• "Preemie" refers to a prematurely born, often tiny and frail baby.
• Obstetric nursing specializes in childbirth.
• Triage nurses prioritize ER patients based on severity.
• Blood type isn't one of the triage criteria.
• Nurses' name tags/ID cards help in recognizing training levels.
• A sphygmomanometer measures blood pressure.
• Vital signs include pulse, breathing rate, and temperature.
• Nursing assistant duties do not include operating room assistance.
• Florence Nightingale used math to analyze effective treatments.

Test your knowledge on phlebotomy terms and concepts, including blood coagulation, glucose testing, and the role of various body organs in blood filtration. This quiz will assess your understanding of essential elements related to phlebotomy practices and the regulations surrounding blood donation. Perfect for aspiring phlebotomists and healthcare professionals!