Exam (elaborations)
NURS 5315 UTA Exam 2 (2024) Newest Questions and Answers (Verified Answers)
- Course
- Institution
NURS 5315 UTA Exam 2 (2024) Newest Questions and Answers (Verified Answers)
[Show more]
Content preview
NURS 5315 UTA Exam 2.pdf file:///C:/Users/HP/Desktop/New%20folder%20(4)/NURS%205315NURS 5315 UTA Exam 2
1. HIV EIA (3rd generation immunoassay): can use urine, saliva, or serum (most
accurate), need to wait until 12 weeks post exposure to see antibodies, >99%
accurate
4th generation immunoassay- "gold standard"
measures P24 antigen
can test 10 days post exposure
2. Mast cell: Cellular bags of granules located in loose connective tisssue close to
blood vessels. Activation initiates inflammatory process.
3. Histamine: Causes vasodilation, increases vascular permeability, increases
blood flow to the site of injury- causes erythema and swelling.
4. Cytokines: Soluble factors that contribute to the regulation of innate or adaptive
resistance by affecting other neighboring cells. Can be pro-inflammatory or anti-in-
flammatory. Can react quickly or be more delayed.
5. Leukotrines: Released when mast cells degranulate, prolong the inflammatory
process. Cause vasodilation, attract neutrophils, monocytes, and eosinophils.targetof
1 of 26 10/24/2024, 8:25
,NURS 5315 UTA Exam 2.pdf file:///C:/Users/HP/Desktop/New%20folder%20(4)/NURS%205315
inhibition for singular.
6. Prostaglandins: Released when mast cells degranulate, are produced by the
arachidonic pathway. Cause vasodilation, platelet aggregation at site of injury, pain,
and fever.
7. Chemotactic factors: Biochemical substance that attracts leukocyte to the siteof
inflammation
8. Neutrophils: Predominant leukocyte at work during the early stages of acute
inflammation
9. Monocytes: Become macrophages when entering the tissue, responsible for pre-
senting antigens to the CD4 cell which triggers T-cell immunity and B-cell immunity.
Releases additional cytokines IL1, IL6, TNF.
10. Cytokine IL1 function: Causes fever, activates phagocytes & lymphocytes andalso
increases the release of IL6a
11. Cytokine IL6 function: Stimulates production of acute phase reactants and
promotes growth and stimulation of RBCs
12. Cytokine TNF function: Causes fever, increases synthesis of proinflammatory
proteins by liver, causes muscle wasting, induces thrombosis
13. Cytokine growth factor function: Promotes production and maturation of neu-
trophils
2 of 26 10/24/2024, 8:25
,NURS 5315 UTA Exam 2.pdf file:///C:/Users/HP/Desktop/New%20folder%20(4)/NURS%205315
14. Complement: Functions include bacterial lysis, vasodilation and increased vas-
cular permeability, triggers mast cell degranulation, chemotaxis, and opsonization.
15. Kinin: Converted to bradykinin which is responsible for pain and chemotaxis,
and it increases vascular permeability and vasodilation.
3 of 26 10/24/2024, 8:25
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 NurseFerian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81298 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now