Exam (elaborations)
NUR 195 TEST: QUESTIONS AND COMPLETE ANSWERS
- Course
- Institution
NUR 195 TEST: QUESTIONS AND COMPLETE ANSWERS
[Show more]
Content preview
NUR 195 TEST: QUESTIONS AND COMPLETE ANSWERSWhat cells turn into lymphoid cell Right Ans - Stem cells
B lymphocytes Right Ans - mature in bone marrow - Antibodies - sends signals of invaders
T lymphocytes Right Ans - mature in the thymus into different helper cells, HIv/Aids targets CD4 T lymphocytes
Function of spleen Right Ans - Removes old RBCs, filters bacteria, extramedullary hematopoiesis
RBC life
Bone marrow aspiration & Biopsy position Right Ans - Prone
Skin testing do what Right Ans - Withhold corticosteroids and antihistamines 48-96 hours before testing
Anemia Right Ans - Decreased RBC production, loss of RBC -
Iron deficiency anemia Right Ans - Low MVC
Vitamin b12 deficiency/ pernicious anemia Right Ans - macrocytic MCV >100, B12 IM
Folic acid deficiency Right Ans - High alcohol intake
Aplastic anemia Right Ans - bone marrow issue (failure) all blood cells impacted
Hemolytic anemia Right Ans - sickle cell, normocytic - MCV 80-100
Neutropenia Right Ans - Low blood cell count
Neutropenia don't often manifest signs of infection, if temp 100.4 or greater EMERGENCY Normal neutrophil count Right Ans - >2,000
Absolute neutrophil count Right Ans - ANC= WBC x (%seg+%bands)
Severe neutropenia Right Ans - <500/mm^3
Thrombocytopenia Right Ans - Low platelet levels
Notify HCP ic can not stop under 10 minutes
Do not giv IM injections
Von Willebrand disease Right Ans - Deficiency, dysfunction or absence of von Willebrand factor (factor 8)
Frequent bleeds
Immune Thrombocytopenic Purpura Right Ans - Decreased platelet count because of platelet destruction and impaired platelet production
Leukemia Right Ans - Abnormal growth of myeloid white blood cells
Acute myeloid leukemia Right Ans - Abnormal growth of myeloid white blood cells
Acute lymphocytic leukemia Right Ans - Abnormal growth of lymphoid white blood cells - more symptomatic
chronic lymphoid leukemia Right Ans - Abnormal growth of lymphoid white blood cells
Chronic myeloid leukemia Right Ans - Abnormal growth of myeloid white blood cells
Lymphoma Right Ans - Abnormal growth of cancerous lymphoid tissues
Derived form B lymphocytes
Hodgkin Lymphoma Right Ans - Reed sternberg cell
80%-90% cure rate
Non-Hodgkin lymphoma Right Ans - Unpredictable spread
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 LeCrae. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82191 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now