Tentamen (uitwerkingen)
NHA Certification Exam. ANSWERS ARE ALL ACCURATE
NHA Certification Exam
[Meer zien]Voorbeeld 2 van de 8 pagina's
Voorbeeld 2 van de 8 pagina's
In winkelwagengesponsord bericht van onze partner
Verkoper
Volgen
Voorbeeld van de inhoud
NHA Certification ExamWhen should the phlebotomist run contrals for QA on POC test macchines? -
answerWhen a new lot number or kit is opened.
What is the correct way to obtain blood from the heel of an infant and apply to card? -
answerSaturate each circle with blood from heel.
When preparing for transport, what should be placed in an ice bath within 30 minutes of
collection? - answerABGs
What would result in a grossly hemolyzed specimen collection? - answerIncorrect
needle gauge size.
You have to collect an O2, bilirubin, DNA, and screen card from an infant, which do you
collect first? - answerO2
What action should the phlebotomist do before leaving a patient's room? - answerLabel,
initial, mark date/time each tube is drawn.
During the draw, the patient becomes unresponsive. What should the phlebotomist do?
- answerCheck for breathing.
What identifies a specimen as long as it is in the lab? - answerAccession number
A phlebotomist is drawing blood and notices red spots appearing. What action does the
phlebotomist need to take? - answerApply pressure after collecting the specimen.
The order of draw for capillary specimens is different than venipuncture because: -
answerIncrease rate of coagulation.
Appropriate agent for cleansing around the urinary meatus for clean catch collection is: -
answerbenzalkonian chloride
What is the total blood volume for an infant weighing 3.3kg? - answer240-330ml
A phlebotomist educates a patient about proper collection of a semen specimen at
home. What would indicate the patient understands? - answer"I will abstain from
ejaculation 3 days prior to testing."
You have obtained a specimen for a CBC. You arrive at the lab at 8:00pm and they
closed at 7:30pm. At what temperature can you safely store the CBC until the lab opens
as 7:30am? - answer2-10 degrees Celsius
, Phlebotomists must always do this to comply with OSHA when drawing blood. -
answerWear gloves.
What is the first step in the collection of your specimen? - answerLab requisition.
You need to collect blood from an older adults with fragile, easy to collapse veins. What
equipment would you use in this situation? - answerA syringe and butterfly assembly
then transfer to ETS tube.
Prior to a venipuncture, alcohol must be allowed to dry because - answerMust allow
time for the antiseptic to act.
What test is affected if iodine is used to clean the site for a dermal puncture? -
answerPotassium.
Patient is brought to the ER and is unconscious. The doctor has ordered multiple labs.
Blood drawn under this circumstance is drawn under - answerImplied consent
For which condition is therapeutic phlebotomy used? - answerPolycythemia and
hemochromatosis
In infancts, no more than what perfect of blood volume should be drawn in a month? -
answer10%
A patient cannot donate blood if or she - answerhas had at least 6 weeks since last
blood donation.
What is the appropriate angle to hold a slide when preparing a peripheral smear? -
answer30-35 degrees
Standard precautions: What is the procedure for shipping specimens to a reference lab
in hot weather? - answerA box with cold pack labeled biohazardous.
what is the part of the infant's foot is the best site for dermal puncture? - answerThe
lateral plantar side of the heel.
What is the appropriate angle for needle insertion for venipuncture? - answer15-30
degrees.
What would be an example of proper patient identification? - answerCheck the
wristband against the lab requisition and ask the patient to spell their name.
A test result that is significantly higher or lower than normal and may indicate a potential
life threatening situation for the patient is - answercritical value
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper sanlly123. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €14,64. Je zit daarna nergens aan vast.
Is Stuvia te vertrouwen?
4,6 sterren op Google & Trustpilot (+1000 reviews)
Afgelopen 30 dagen zijn er 77254 samenvattingen verkocht
Opgericht in 2010, al 14 jaar dé plek om samenvattingen te kopen