NHCO Phlebotomy exam (100% solved), Exams of Nursing

NHCO Phlebotomy exam (100% solved)

Typology: Exams

2025/2026

Available from 01/30/2026

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NHCO phlebotomy exam with questions and answers
(100% solved)
AB+ - โœ”โœ”โœ”-universal recipient
Agglutination - โœ”โœ”โœ”-burst of red blood cells due to plasma not matching
which can cause kidney failure
airbone transmission - โœ”โœ”โœ”-suspends in air and travels across large spaces
ex: tuberculosis, covid
Aliquoting - โœ”โœ”โœ”-diving whole samples into parts
blood classification is based on - โœ”โœ”โœ”-antigens or lack there if on the surface
of red blood cells
brachial artery - โœ”โœ”โœ”-used to draw larger blood volumes
cardiac muscles are - โœ”โœ”โœ”-striated and have branching fibers
catherization - โœ”โœ”โœ”-when a catheter goes through the urethra and in to the
bladder to extract urine
centrifuge - โœ”โœ”โœ”-separation of the contents of blood by spinning
* make sure the sample is balanced in the machine
coagulation phase - โœ”โœ”โœ”-clotting
complaint inspection - โœ”โœ”โœ”-employee filed
* most common
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(100% solved)

AB+ - โœ”โœ”โœ”-universal recipient Agglutination - โœ”โœ”โœ”-burst of red blood cells due to plasma not matching which can cause kidney failure airbone transmission - โœ”โœ”โœ”-suspends in air and travels across large spaces ex: tuberculosis, covid Aliquoting - โœ”โœ”โœ”-diving whole samples into parts blood classification is based on - โœ”โœ”โœ”-antigens or lack there if on the surface of red blood cells brachial artery - โœ”โœ”โœ”-used to draw larger blood volumes cardiac muscles are - โœ”โœ”โœ”-striated and have branching fibers catherization - โœ”โœ”โœ”-when a catheter goes through the urethra and in to the bladder to extract urine centrifuge - โœ”โœ”โœ”-separation of the contents of blood by spinning

  • make sure the sample is balanced in the machine coagulation phase - โœ”โœ”โœ”-clotting complaint inspection - โœ”โœ”โœ”-employee filed
  • most common

(100% solved)

dermis - โœ”โœ”โœ”-contains active blood supply and connective tissue droplet transmission - โœ”โœ”โœ”-travels through saliva or mucous ex: sneezing Electrophoresis - โœ”โœ”โœ”-analyzes chemical components of the blood epidermis - โœ”โœ”โœ”-barrier to the outside world ;outermost layer Erythrocytes - โœ”โœ”โœ”-red blood cells that contain hemoglobin examples of blood vessels - โœ”โœ”โœ”-arteries, arterioles, capillaries, venules, veins exit portal - โœ”โœ”โœ”-microorganism leaves reservoir fatality/accident inspection - โœ”โœ”โœ”-employer sends out notice femoral atery - โœ”โœ”โœ”-last reory Fibrinolysis - โœ”โœ”โœ”-Breakdown and removal of a clot ganglia - โœ”โœ”โœ”-collection of cells/ tiny knots outside CNS gluecose test (ogtt) - โœ”โœ”โœ”-test used to diagnose gestational diabetes; ordered in different time windows

(100% solved)

Iceteric specimen - โœ”โœ”โœ”-when there is too much bilirubin in the blood imminent danger inspection - โœ”โœ”โœ”-report is received concerning a condition of imminent danger Immunochemistry - โœ”โœ”โœ”-analyzes hormones, enzymes and drugs in EMS what is the important phrase to remember? - โœ”โœ”โœ”-"if its wet, warm and not yours do not touch" in what system is the skin - โœ”โœ”โœ”-integumentary system in what vault is the brain? - โœ”โœ”โœ”-cranial in what year was HIPAA passed? - โœ”โœ”โœ”- Leukocytes - โœ”โœ”โœ”-white blood cells that cause infection in the body lipemic specimen - โœ”โœ”โœ”-too much lipids in the blood list the 3 layers of the integumentary system - โœ”โœ”โœ”-epidermis, dermis, subcutaneous layer list the 4 types of OSHA inspections : - โœ”โœ”โœ”-- complaint

  • fatality/ accident
  • programmed

(100% solved)

  • imminent danger list the forms of consent : - โœ”โœ”โœ”-- informed
  • expressed
  • implied
  • hiv
  • parental
  • assumed main blood vessels are made of - โœ”โœ”โœ”-tunica adventitia tunica media tunica intima Medical apsesis - โœ”โœ”โœ”-destruction of pathogenic microorganisms after leaving body ex: hand washing, cleaning of equipment mode of transmission - โœ”โœ”โœ”-microorganisms travel from reservoir to possible host National Fire Protection Association (NFPA) - โœ”โœ”โœ”-created the diamond to display potential hazards nerves - โœ”โœ”โœ”-bundles of nerve fibers nosocomial infection - โœ”โœ”โœ”-contracted in healthcare setting

(100% solved)

radial artery - โœ”โœ”โœ”-on the wrist (on thumb side) and is the most favored abg draw site rhesus factor - โœ”โœ”โœ”-A protein that exists on the surface of red blood cells. Serology Section - โœ”โœ”โœ”-evaluates the patients immune response through antibodies

  • allergies serum - โœ”โœ”โœ”-liquid portion of clotted blood skeletal muscles are - โœ”โœ”โœ”-attached to frame of skeleton and voluntary smooth mucles are - โœ”โœ”โœ”-involuntary and enable movement of organs stool guaiac test - โœ”โœ”โœ”-looks for blood in the stool
  • also known as FOBT (fecal occult blood test) subcuntaneous layer - โœ”โœ”โœ”-contains fat that cusions organs and maintain body temperature subprapubic catheter - โœ”โœ”โœ”-enters through the abdomen and into bladder to aspirate systemic circulation - โœ”โœ”โœ”-heart - body the average adult body contains how much blood - โœ”โœ”โœ”-5-7 liters

(100% solved)

the bicuspid valve is located on what side of the heart - โœ”โœ”โœ”-left the tricuspid valve is located on what side of the heart - โœ”โœ”โœ”-right thrombocytes - โœ”โœ”โœ”-platelets thrombosis - โœ”โœ”โœ”-blood clot to work as a phlebotomist one must be - โœ”โœ”โœ”-CPR and First Aid Certified toxicology - โœ”โœ”โœ”-analysis plasma levels of drugs and poison vascular phase - โœ”โœ”โœ”-constricts = slowing of blood flow vector-borne transmission - โœ”โœ”โœ”-transmission from an infected invertebrate ex: malaria vehicle transmission - โœ”โœ”โœ”-agent contains fluid that host comes in contact with ex:doorknob , faucet what are that stages of hemostasis - โœ”โœ”โœ”-vascular platelet coagulation fibrinolysis

(100% solved)

what are the types of blood draw methods - โœ”โœ”โœ”-evacuated tube method (most used) syringe method what are the upper chambers of the heart? - โœ”โœ”โœ”-atriums What does each part of the NFPA stand for? - โœ”โœ”โœ”-blue - health red - flammibility yellow- reactivity/ instability white - special what does EHAS stand for? - โœ”โœ”โœ”-EDTA Heparin Any other additive Serum What does HIPAA stand for? - โœ”โœ”โœ”-Health Insurance Portability and Accountability Act What does PHI stand for? - โœ”โœ”โœ”-Protected Health Information what does POCT stand for? - โœ”โœ”โœ”-Point of Care Testing what does TJC stand for? - โœ”โœ”โœ”-The Joint Commission what gauge needle is used for blood donation - โœ”โœ”โœ”-

(100% solved)

what is a buccal swab? - โœ”โœ”โœ”-anything from the mouth ex: inner cheeks what is a class a fire - โœ”โœ”โœ”-ordinary combustible material what is a class b fire - โœ”โœ”โœ”-flammable liquids what is a class c fire - โœ”โœ”โœ”-electrical fire what is a class d fire - โœ”โœ”โœ”-combustible metals what is a form of in-patient identification? - โœ”โœ”โœ”-identification band (MUST be physically on patient) what is a form of out-patient identification? - โœ”โœ”โœ”-state issued ID containing DOB (which is used with insurance) what is a pro of protective isolation? - โœ”โœ”โœ”-it keeps the entire room sterile what is a whole blood cell composed of? - โœ”โœ”โœ”-55% plasma and 45% cells what is an example of protective/ reverse isolation? - โœ”โœ”โœ”-bubble boy What is basal state? - โœ”โœ”โœ”-fasting and refraining from exercise for 8- hours

(100% solved)

what is the order of draw - โœ”โœ”โœ”-blood cultures discard light blue red tiger light green dark green pink lavender gray (dark blue , is subbed in at anytime) what is the order of removal of most PPE? - โœ”โœ”โœ”-1. gloves

  1. goggles
  2. gown
  3. mask what is the ratio of bleach used to decontaminate surfaces? - โœ”โœ”โœ”-1: what is the role of CLSI? - โœ”โœ”โœ”-developing standards using representatives from fields they oversee (MAINLY OVERSEEING LABS) what is the role of OSHA? - โœ”โœ”โœ”-overseeing the Occupational Safety and Health Act , by mandating safety regulations in every workplace

(100% solved)

what makes up PNS? - โœ”โœ”โœ”-nerves and ganglia what nerves are located in the arm? - โœ”โœ”โœ”-radial musculocuntaneous what organ does HBV affect? - โœ”โœ”โœ”-liver what percentage of blood can be drown from an adult in 24 hours? - โœ”โœ”โœ”-1- 5% what percentage of patients develop nosocomial infection in hospital? - โœ”โœ”โœ”-5% what should a phlebotomist be aware of when drawing from mastectomy patients? - โœ”โœ”โœ”-limb alert bracelets what specimens require chilling - โœ”โœ”โœ”-ammonia lactic acid abg what specimens require warm collection - โœ”โœ”โœ”-cryoglobulin cryofibrinogen cold agglutinin when a gauge number is large - โœ”โœ”โœ”-the needle is small when a gauge number is small - โœ”โœ”โœ”-the needle is large

(100% solved)

where is the spinal cord located? - โœ”โœ”โœ”-vertebral canal where should a heel be sticked? - โœ”โœ”โœ”-medially extending from the middle of the great toe to the heel and laterally from the fourth and fifth toe to the heel Where should the tourniquet be placed? - โœ”โœ”โœ”-3-4" above draw site which specimens are drawn with with stasis - โœ”โœ”โœ”-lactic acid why is the CNS encased in bone? - โœ”โœ”โœ”-protection Why is the first drop of blood wiped away? - โœ”โœ”โœ”-it is contaminated with thromboplastin and can alter test results within in how many days is employer supposed to provide Hep. B vaccination or declination form to new employees possibly exposed to bodily fluids? - โœ”โœ”โœ”-within 10 days of