Nr 283 week 4 - Study guides, Class notes & Summaries

Chapter 10: Blood & Circulatory System Disorders Chapter 12: Cardiovascular System Disorders (Chapters 10 & 12) Chapter 10: Blood & Circulatory System Disorders 1. Describethefollowingterms&theirfunctioninthecirculatorysystem: a. Pulmonary Circulation: Allows exchange of O₂ & CO₂in lungs b. Systemic Circulation: Provides for the exchange of nutrients & wastes between blood& cells throughout thebody c. Arteries: Transport blood away from the heart into the lungs or to bodytissues d. ...

NR 302 Health Assessment I Unit 4 Pre-test Questions and Answers Latest Answer the following questions. Give rationales for each question asked. Upload test questions and rationales to the submission tab under the course shell. Questions will be graded for accuracy. Each question along with the rationale will be worth 1 point, for a total of 15 points possible. Late policy applies. Chapter 14 1. During ocular examinations, the nurse keeps in mind that movement of the extraocular muscles...

NR 302 Health Assessment I Unit 4 Pre-test Questions and Answers Latest Answer the following questions. Give rationales for each question asked. Upload test questions and rationales to the submission tab under the course shell. Questions will be graded for accuracy. Each question along with the rationale will be worth 1 point, for a total of 15 points possible. Late policy applies. Chapter 14 1. During ocular examinations, the nurse keeps in mind that movement of the extraocular muscles...

NR 283 Week 2-Unit 2-Pre-Class Answers (Chapters 5, 6, 7, &20) Chapter 5: Inflammation and Healing 1. List and describe each of the 3 body defense mechanisms: a. 1 st line – mechanical barriers: Physical [skin, mucus membranes] & Chemical [lysosome-saliva/tears, skin’s acidic pH & fatty acid content, lactic acid & high salt concentrations in sweat] b. 2 nd line – nonspecific mechanisms: Phagocytosis, Inflammation, Fever, Antimicrobial Proteins [Interferon & Complement] c. 3 rd ...

NR 283 Concept Review Exam 3 **Please be sure to study etiology, clinical manifestations and complications, pathophysiology of the following topics: Hematology RBC-function- Erythrocytes (or RBC’ s) are the most abundant cell type in the body • Its primary job is tissue oxygenation • The cell has 2 unique properties: o A biconcave shape which makes it optimal for gas transport o The capacity to be reversible deformed. The cells can change shape to make it through all the different size ves...

NR 283 Week 4 Assignment; Brochure - Chronic Stable Angia

Mr. X, age 57, presented to his physician with marked fatigue, nausea with occasional diarrhea,and a sore, swollen tongue. Lately, he also has been experiencing a tingling feeling in his toesand a feeling of clumsiness. Microscopic examination of a blood sample indicated a reducednumber of erythrocytes, many of which are megaloblasts, and a reduced number of leukocytes,including many large, hypersegmented cells. Hemoglobin and serum levels of vitamin B12 werebelow normal. Additional tests confir...

Worksheet for Week 1 NR 283 Pathophysiology 1. A localized sign can be described as which of the following? a. Pounding headache **systemic** b. Low back pain **systemic** c. Generalized muscle aches **systemic** d. Red, edematous toe 2. A term similar to ischemia is which of the following? **due to some type of clot-thrombus, employs, etc.** a. Communicable b. Epidemiology c. Hypoxia **lack of oxygen b/c of any cause, not just a clot** d. Microorganism 3. Poisons, failure to...

NR 283-Worksheet for Week 1- Pathophysiology. Worksheet for Week 1 NR 283 Pathophysiology 1. A localized sign can be described as which of the following? a. Pounding headache **systemic** b. Low back pain **systemic** c. Generalized muscle aches **systemic** d. Red, edematous toe 2. A term similar to ischemia is which of the following? **due to some type of clot-thrombus, employs, etc.** a. Communicable b. Epidemiology c. Hypoxia **lack of oxygen b/c of any cause, not just a clo...

NR 283-Worksheet for Week 1- Pathophysiology. Worksheet for Week 1 NR 283 Pathophysiology 1. A localized sign can be described as which of the following? a. Pounding headache **systemic** b. Low back pain **systemic** c. Generalized muscle aches **systemic** d. Red, edematous toe 2. A term similar to ischemia is which of the following? **due to some type of clot-thrombus, employs, etc.** a. Communicable b. Epidemiology c. Hypoxia **lack of oxygen b/c of any cause, not just a clo...