This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the correct draw order when a complete blood count (CBC) and a PT are ordered? a. Discard ... (Read 112 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jun 25, 2018
What is the correct draw order when a complete blood count (CBC) and a PT are ordered?
 
  a. Discard tube, purple top, blue top
  b. Blue top, lavender top
  c. Lavender top, blue top
  d. Green top, lavender top

Question 2

What information is not required on a blood tube label?
 
  a. Patient name
  b. Patient identification number
  c. Phlebotomist initials
  d. Physician name


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bob

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
When drawing blood for both a CBC (purple top) and PT (blue top), the blue top should be drawn before the purple top. Drawing them in the reverse runs the risk of contaminating the blue top tube with ethylenediaminetetr aacetic acid (EDTA), which will invalidate the PT result.

Answer to Question 2

ANS: D
The patient name and identification number are both required on the blood tube label, as well as the initials of the phlebotomist for tracking should problems arise. The physician's name is not required on the blood tube label.


pane00

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jun 25, 2018
Thank you :)


bob

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jun 25, 2018
Happy to help you


« previous next »
 

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Reindeer standing on snow to avoid blood-sucking insects. Reindeer standing on snow to avoid blood-sucking insects.
The proportion of men and women with elevated blood pressure or taking hypertension medication incre The proportion of men and women with elevated blood pressure or taking hypertension medication incre
Order and Duration of Sleep Stages Through a Typical Night Order and Duration of Sleep Stages Through a Typical Night
Afterload is the pressure that the ventricles must overcome in order to open the aortic and pulmonic Afterload is the pressure that the ventricles must overcome in order to open the aortic and pulmonic
Functions and Properties of Blood Functions and Properties of Blood
Red Blood Cells Red Blood Cells
Video: Dendrite Animation

For a complete list of videos, visit our video library