Hematology

Cell at the bottom

WBC's (Leukocytes) Defend Against:

Uses hydrolytic enzymes to destroy bacteria

This is the powerhouse of cell for energy production
-respiration

Qualities of properly stained slides

Qualities of a good smear

How much time do you have to prepare a peripheral blood smear? why?

Reagents and equipment needed to create a wedge Smear

Capillary collection puncture sites and depth for neonates/infants.

Situation capillary collection is used in.
Why?

True or False
-Most patients tolerate phlebotomy
True False

What to do at first sign of adverse reaction

do not allow a tourniquet to stay on longer than ______.
Why?

What is the most important step in phlebotomy?

How to check patient ID.

This vein is located on the outer portion of the arm where the skin tends to be tougher.

What are the three main venipuncture sites?

methods of venipuncture

anticoagulant to sample dilution factor for sodium citrate.

how do you adjust the platelet count if you run a CBC on a blue top tube?

What is the end stage of B lymphocyte maturation?

These originate from antigenic stimulation of mature B lymphocytes.

This is an antibody producing cell.

what cell has a Hof near the nucleus

what is another name for a plasmacyte?

what cell exhibits all of the following:
-Chemotaxis
-Necrotaxis
-Necrophagocytosis

Characteristics of a mature monocyte's cytoplasm.

How much time do monocytes spend in peripheral blood?

What is a monocyte that enters tissue called?

maturation cycle of a red blood cell.

what type of hemoglobin contains:

what percent of adult hemoglobin should HbA be?

what hemoglobin is also know as fetal hemoglobin?

what hemoglobin contains:
2 alpha chains
2 gamma chains

What percent of adult hemoglobin should HbF be?

what cell fragments until the cell is without cytoplasm?

what happens to the naked nucleus of a magakaryocyte after the cytoplasm completely fragments?

Don'ts on lab saftey

what percent of your blood is the fluid portion?

if the fluid portion of blood in an anticoagulated tube is called what?
Why?

when fibrin is prevented from forming in the fluid portion of blood it is called _____.

what is the formula for adjusting anticoagulant in a blue top tube?

what tube contains lithium heparin as the anticoagulant?

how does lithium heparin prevent coagulation?

what WBC establishes direct contact with; inhibits growth of, and kills foreign cells?
what else is this cell involved in?

What is the second most frequently occuring WBC in peripheral blood?

what cell originates from CFU-L?
where do they originate?

What reagents and equipment do you need to perform a capillary collection?

how to perform a capillary collection.

what are some complications of capillary collection?

in what order should you collect a platelet sample durring capillary collection?

what are some reasons for patient isolation?

what are the types of patient isolation?

what type of patient isolation protects the phlebotomist from contagious diseases transmitted via direct contact and the air.

what type of patient isolation is also known as contact isolation?

what is the purpose of a peripheral smear?

what is examined in a WBC Differential?

What are the secondary lymphopoietic organs?

what are the primary lymphopoietic organs?

In what cell does IgE bind to surface receptors to react with specific antigens?

What cell contains histamine and heparin?

in what granulocyte does degranulation occur?

what white blood cell has two lobes and bright reddish orange specific granules?

what is diapedesis?

what is the most frequently occurring cell in peripheral blood?

what cells are rod or band shaped with an indentation greater than half the width of the round nucleus?

What is hematopoesis?

What cells are created durring the second week of fetal development?

What cells are created durring the second month of fetal development?

what cells are created durring the fourth month of fetal development?

what cells are created durring the fifth month of fetal development?

what cell has an indented or kidney shaped nucleus where the indention is less than half of the round nucleus?

what does an immature nucleus look like?

what is the primary site of cell production and who is it examined by?

what are cytoplasmic fragments of megakaryocytes called?

what is the purpose of platelets?