NUR 3125 Final exam questions with
answers
Chemical side of inflammation - CORRECT ANSWERS
✔✔starts with aracodonic acid
ends with prostaglandin
what is the enzyme used to convert aracodonic acid? -
CORRECT ANSWERS ✔✔COX
COX1 - CORRECT ANSWERS ✔✔creates good
prostaglandin that helps stomach and kidney tubules
COX2 - CORRECT ANSWERS ✔✔"Bad" COX; mediates
inflammation, pain perception, mediates fever
Chemotaxis - CORRECT ANSWERS ✔✔pulls
immunologically affected cells to infection
What kind of T cells are on scene first? - CORRECT
ANSWERS ✔✔helper T cells
,what kind of cells are helper T cells? - CORRECT
ANSWERS ✔✔CD4 Cells
what do helper T cells to? - CORRECT ANSWERS
✔✔present the antigen, attach cells to antigen based on
absence
what are the majority of WBCs we see in the body? -
CORRECT ANSWERS ✔✔neutrophils
what white blood cells increase due to bacterial
infections? - CORRECT ANSWERS ✔✔neutrophils
what white blood cells increase due to viral infections? -
CORRECT ANSWERS ✔✔lymphocytes and monocytes
what white blood cell increases if you get a tapeworm or
parasite? - CORRECT ANSWERS ✔✔eosinophils
hypersensitivity and allergies cause an increase in what?
- CORRECT ANSWERS ✔✔eosinophils
acute inflamation - CORRECT ANSWERS ✔✔less than 48
hours, neutrophils
, signs associated with acute imflammation - CORRECT
ANSWERS ✔✔calor - heat
erythema - redness
pain
exudation
examples of acute inflammation - CORRECT ANSWERS
✔✔cellulitis, kidney infection, wound infection
chronic inflammation - CORRECT ANSWERS ✔✔same
signs as acute inflammation, mononuclear cells
what is chronic inflammation characterized by? -
CORRECT ANSWERS ✔✔increased fibroblasts affinity and
scar tissue formation
exudate - CORRECT ANSWERS ✔✔fluid such as pus
lots of white blood cells and bacteria
high protein content
answers
Chemical side of inflammation - CORRECT ANSWERS
✔✔starts with aracodonic acid
ends with prostaglandin
what is the enzyme used to convert aracodonic acid? -
CORRECT ANSWERS ✔✔COX
COX1 - CORRECT ANSWERS ✔✔creates good
prostaglandin that helps stomach and kidney tubules
COX2 - CORRECT ANSWERS ✔✔"Bad" COX; mediates
inflammation, pain perception, mediates fever
Chemotaxis - CORRECT ANSWERS ✔✔pulls
immunologically affected cells to infection
What kind of T cells are on scene first? - CORRECT
ANSWERS ✔✔helper T cells
,what kind of cells are helper T cells? - CORRECT
ANSWERS ✔✔CD4 Cells
what do helper T cells to? - CORRECT ANSWERS
✔✔present the antigen, attach cells to antigen based on
absence
what are the majority of WBCs we see in the body? -
CORRECT ANSWERS ✔✔neutrophils
what white blood cells increase due to bacterial
infections? - CORRECT ANSWERS ✔✔neutrophils
what white blood cells increase due to viral infections? -
CORRECT ANSWERS ✔✔lymphocytes and monocytes
what white blood cell increases if you get a tapeworm or
parasite? - CORRECT ANSWERS ✔✔eosinophils
hypersensitivity and allergies cause an increase in what?
- CORRECT ANSWERS ✔✔eosinophils
acute inflamation - CORRECT ANSWERS ✔✔less than 48
hours, neutrophils
, signs associated with acute imflammation - CORRECT
ANSWERS ✔✔calor - heat
erythema - redness
pain
exudation
examples of acute inflammation - CORRECT ANSWERS
✔✔cellulitis, kidney infection, wound infection
chronic inflammation - CORRECT ANSWERS ✔✔same
signs as acute inflammation, mononuclear cells
what is chronic inflammation characterized by? -
CORRECT ANSWERS ✔✔increased fibroblasts affinity and
scar tissue formation
exudate - CORRECT ANSWERS ✔✔fluid such as pus
lots of white blood cells and bacteria
high protein content
