National Phlebotomy Certification Exam Questions and Answers with Certified Solutions
0 view 0 purchase
Course
NHA
Institution
NHA
An individual who has little resistance to an infectious microbe is referred to as a susceptible
what? Host
Which of the following is an example of a work practice control that reduces risk of exposure to
bloodborne pathogens? Wearing gloves to draw blood
This ion is essential to the coagul...
national phlebotomy certification exam questions a
Written for
NHA
All documents for this subject (1482)
Seller
Follow
Layer
Reviews received
Content preview
National Phlebotomy Certification Exam
Questions and Answers with Certified
Solutions
An individual who has little resistance to an infectious microbe is referred to as a susceptible
what? ✔✔Host
Which of the following is an example of a work practice control that reduces risk of exposure to
bloodborne pathogens? ✔✔Wearing gloves to draw blood
This ion is essential to the coagulation process. ✔✔Calcium
QC protocols prohibit use of outdated evacuated tubes because why? ✔✔Tubes my not fill
completely, changing additive-to-sample ratios.
Molecular genetic testing requires what? ✔✔Specimens to be collected in sterile EDTA.
What is the purpose of an antiglycolytic agent? ✔✔Preserve glucose
, Which on of the following tubes is filled first when multiple tubes are filled using an evacuated
tube system? ✔✔Blood culture (SPS) tube
What is the recommended disinfectant for blood culture sites in infants 2 months and older?
✔✔Chlorhexidine gluconate
Latent fibrin formation in serum can result from what? ✔✔Incomplete clotting when centrifuged
In which of the following areas does capillary specimen collection differ from routine
venipuncture when collecting a BUN and CBC? ✔✔Order of draw
This is an example of a preanalytical error made at the time of collection. ✔✔Failing to mix
tubes
What constitutes a positive modified Allen test? ✔✔The hand color returns to normal in 15
seconds.
According to CLSI, which tubes should be placed upright as soon as they are mixed?
✔✔Nonanticoagulant gel tubes
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Layer. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.