Coagulation cascade - Study guides, Class notes & Summaries

Nurs 5315: Adv Patho Exam 2 Set 1First 5 steps in the inflammatory process - correct answer 1. mast cell degranulation 2. activation of coagulation cascade 3. activation of kinin cascade 4. release of chemotactic factors 5.Activation of the complement cascade Role/function in the inflammatory process: Complement - correct answer Form the membrane attack complex bacterial lysis vasodilation Increased vascular permeability triggers mast cell degranulation chemotaxis opsonization - op...

Portage Learning Anatomy & Physiology 2: Module 4 Exam 100% Pass Which body system supplies cells with oxygen and nutrients and carries away waste? A. Nervous system B. Respiratory system C. Urinary System D. Correct! Circulatory System The heart is contained in the _______ cavity. A. Correct! Pericardial B. Pleural C. Septal D. Rectoperineal Which layer of heart anchors it to the diaphragm? A. Endocardium B. Mediastinal C. Myocardium D. Correct! Pericardium What is the purpose of t...

NU 327 Exam 3 Actual Exam Questions and Correct Answers (Verified Answers) Already Graded A+ What are clinical manifestations of arterial blood clots? - Answer- -intermittent claudication -cool to touch -cyanotic -arterial ulcer What are clinical manifestations of venous blood clots? - Answer- -may be asymptomatic to life threatening -calf or groin tenderness -edema -increased skin temperature -homan sign (10%) What is disseminated intravascular coagulation (dic)? - Answer- -abnor...

Primary hemostasis is the formation of the _____________. platelet plug Secondary hemostasis is the coagulation cascade which reinforces platelets with ___________. fibrin What 3 things do chemicals cause platelets to do? -Adhere to injury site -Activate surrounding platelets -Aggregate to form plug What is antithrombin? a protein that inactivates/stops activity of clotting factor What is fibinolysis? The process of clot removal which is essential to the healing process What does an...

Cellular injury Correct Answer-What precipitates the inflammatory process? Mast cell degranulation, activation of the coagulation cascade, activation of the kinin cascade, release of chemotactic factors, and the activation of the complement cascade Correct Answer-What are the first 5 steps of the inflammatory process? Functions include bacterial lysis, vasodilation and increased vascular permeability, triggers mast cell degranulation, chemotaxis, and opsonization Correct Answer-What is the...

Gestational hypertension High blood pressure after 20 weeks of pregnancy Multi-organ, vasospastic process of reduced organ perfusion(hypoperfusion), activation of the coagulation cascade Patho of Gest. HTN: Etiology Origin unknown Is related to Hypoperfusion Vasospasm Endothelial cell damage Platelet aggregation Theories:::: -> limited to humans Preeclampsia HTN and proteinuria after week 20 or in the early postpartum period in someone previously normotensive.If no proteinuria n...

NURS 5315: Advanced Pathophysiology Hematologic Module 4 Questions with 100% Correct Answers What is the peripheral zone of platelet? Outermost layer. Made of phospholipids. Contains many receptors responsible for platelet adhesion and aggregation What is the sol-gel of the platelet It is the outermost layer made of possible if it contains many receptors responsible for platelet adhesion and aggregation What is the organelle zone of platelets Innermost layer contains calcium dense ...

NU 545 Unit 1 Test Bank Questions and Answers. CHAPTER 7 1. Which action is a purpose of the inflammatory process? a. To provide specific responses toward antigens b. To lyse cell membranes of microorganisms c. To prevent infection of the injured tissue d. To create immunity against subsequent tissue injury 2. How do surfactant proteins A through D provide innate resistance? a. Initiate the complement cascade. b. Promote phagocytosis. c. Secrete mucus. d. Synthesize lysosomes. 3. Whi...

The coagulation cascade involves each of the following except: Correct! Make thrombocytes Activate the intrinsic and extrinsic pathways Convert fibrinogen to fibrin Convert prothrombin to thrombin Question 2 0 / 2.5 pts Which of the following are natural anticoagulants? Select all that apply. You Answered Factor II Factor VII Factor IX Factor X Correct! Protein C Correct Answer Protein S Question 3 0 / 2.5 pts Which of the following is a hypercoagulable state? Selec...

MMSC 409 Immunoheme Exam I Questions with complete solution whole blood red cells, white cells, platelets and plasma (coagulation factors which all require Ca, additives target Ca to halt the cascade) in order to have viable, permeable, flexible, floating, bioconcave, oxygenated blood cells you need ATP to maintain spectrin ATP cation pumps push sodium out of the cell and potassium into the red blood cell rigid cells sodium and other electrolytes like calcium can accumulate in...