100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NUR 145 Module B- Cellular Integrity Review Questions and Correct Answer $8.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. NUR 145
  4.  
  5. NUR 145

Exam (elaborations)

NUR 145 Module B- Cellular Integrity Review Questions and Correct Answer
 0 purchase
  • Course
  • NUR 145
  • Institution
  • NUR 145

Discuss basic anatomy and physiology of blood, bone marrow and blood cells -blood: produced in bone marrow, liver, spleen (hematopoiesis)/made of plasma, cells, albumin, globulin, fibrinogen, electrolytes, waste products and nutrients -bone marrow: within are stem cells which differentiate into my...

[Show more]

Preview 2 out of 8  pages

Document information

  • September 3, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nur 145 module b cellular integrity review questi
  • discuss basic anatomy and physiology of blood bon
  • blood cells wbc leukocyte neutrophil monocyte

Written for

  • NUR 145
  • NUR 145

Seller

avatar-seller
twishfrancis

Reviews received

Content preview

NUR 145 Module B- Cellular Integrity
Review Questions and Correct Answers
Discuss basic anatomy and physiology of blood, bone marrow and blood cells ✅-
blood: produced in bone marrow, liver, spleen (hematopoiesis)/made of plasma, cells,
albumin, globulin, fibrinogen, electrolytes, waste products and nutrients

-bone marrow: within are stem cells which differentiate into myeloid/lymphoid cells

-blood cells: wbc (leukocyte), neutrophil, monocyte, eosinophil, basophil, lymphocyte,t
lymphocyte, b lymphocyte, plasma cell, rbc (erythrocyte), platelet (thrombocyte)

Hematopoesis ✅blood cell formation

Where does hematopoiesis take place? ✅-bone marrow

Extramedullary hematopoiesis:
-spleen
-liver

Stem cells ✅unspecialized, primative cells that retain the ability to differentiate into a
wide variety of specialized cells

Erythropoietin ✅hormone produced in kidney needed for formation of rbcs in marrow

Wbc (leukocyte) ✅fights infection

Neutrophil ✅prevents/limits bacterial infection through phagocytosis

Monocyte ✅enters tissue as macrophage; turns into macrophage
-immune surveillance
-phagocytic, especially against fungus

Eosinophi ✅involved in allergic reactions (neutralizes histamine)
-digests foreign proteins

T lymphocyte ✅responsible for cell mediated immunity
-recognizes foreign material

B lymphocyte ✅responsible for humoral immunity
-form into plasma cells to make antibodies

, Plasma cell ✅secretes immunoglobulin (antibody)

Rbc (erythrocyte) ✅carries hgb to provide o2 to tissues

*with deffective production, there will be fatigue and pallor

Platelet (thrombocyte) ✅provide basis for coagulation to occur
-maintains homeostasis

Eosinophils ✅fights parasites/allergies

Complete blood count (cbc) ✅identifies the total number of blood cells (leukocytes,
erythrocytes, platelets, hgb, hct, rbc)

Bone marrow aspiration biopsy ✅done when info is needed to assess how a pts blood
cells are being formed and to assess the quantity and quality of each cell produced in
the marrow

-from iliac crest
-painful
-complications: bleeding & infection

Apply pressure for 5-7 mins

5 substances that the bone marrow requires for normal erythrocyte production ✅-iron
-folate
-b12
-b6
-protein

*erythropoeitin*

Signs and symptoms of anemia ✅*pallor
*fatigue/dizziness
*tachycardia
*dyspnea

Types of anemia ✅-hypoproliferative
-hemolytic
-bleeding

Hypoproliferative anemia ✅results from defective/ decreased rbc production in marrow

*fatigue & pallor

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 twishfrancis. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69252 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$8.99
  • (0)
Add to cart
Added