« previous next »

Author Question: The term used to describe a decrease in all blood cell numbers in the peripheral blood is: a. ... (Read 57 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jun 25, 2018
The term used to describe a decrease in all blood cell numbers in the peripheral blood is:
 
  a. Leukopenia
  b. Lymphopenia
  c. Neutropenia
  d. Pancytopenia

Question 2

The presence of polychromatophilic RBCs on a blood film suggest that there will be:
 
  a. An increase in the reticulocyte count
  b. Decreased production of RBCs in the bone marrow
  c. Neutrophilia
  d. Lymphopenia


Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
A decrease in all blood cell counts in the peripheral blood is pancytopenia. Lymphopenia is a decrease in lymphocytes, neutropenia is a decrease in neutrophils, and leukopenia is a decrease in the white count.

Answer to Question 2

ANS: A
Polychromatophilic RBCs are reticulocytes when they are stained with a supravital stain such as new methylene blue; thus their obvious presence suggests the reticulocyte count will be increased. They also suggest that enhanced bone marrow erythropoiesis exists. They have nothing to do with either neutrophils or lymphocytes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

ABO Blood Reactions Are Important in Transfusions ABO Blood Reactions Are Important in Transfusions
Two sperms are contacting with the egg cell Two sperms are contacting with the egg cell
Human embryonic stem cell colony and iPS colony Human embryonic stem cell colony and iPS colony
Cryptococcus neoformans giant cell. Cryptococcus neoformans giant cell.
Identification of the numbers in the Word Problem Identification of the numbers in the Word Problem
Assembly of a к light-chain gene in a B cell Assembly of a к light-chain gene in a B cell
Video: Language Areas Animation

For a complete list of videos, visit our video library