NR 283 Patho Final Exam GuideCHAPTER 2: FLUID, ELECTROLYTE AND ACID-BASE BALANCE (5 questions) 1. EDEMA Increased capillary permeability 2. HYPOKALEMIA/HYPERKALEMIA -Cardiac dysrhythmias 3. PARATHYROID HORMONE (4 Scenarios) -produced in parathyroid gland which are four pea-sized glands that lie behind the thyroid gland -Calcium balance and phosphorus level is controlled by parathyroid hormone -Hypoparathyroidism can lead to hypocalcemia -Hyperparathyroidism can lead to hypercalcem...

NR 283 Exam Review 3 PATHOPHYSIOLOGY Gastrointestinal • GI bleeding a. Upper GI bleeding: esophagus, stomach, duodenum b. Lower GI bleeding: jejenum, ileum, colon, rectum Hematemesis: bloody vomit (from esophagus) Hematochezia: bright-red blood (colon, rectum “hemmoroid”) Melena: burgundy color (old blood; jejunum) Occult bleeding: hidden bleeding (blood cells present in feces) Hiatal Hernia: • part of the stomach protrudes through the opening (hiatus) in the diaphragm into t...

NR 283 PATHOPHYSIOLOGY EXAM 2 STUDY GUIDEChapter 8: Skin Disorders 1. Viral infections a. Take antiviral to reduce viral shedding (can’t proliferate) 2. Autoimmune skin disorders a. Shingles b. Pemphigus  blisters i. 2 forms = vulgaris & foliaceus ii. Antibodies disrupt the cohesion between the epidermal cells causing blisters to form iii. Treatment = systemic glucocorticoids such as prednisone & other immunosuppressants 3. Psoriasis a. A chronic inflammatory skin disorder caused ...

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NR 283 Exam 1 Review Questions And Answers. Exam 1 Review Questions Chapters 4-10, 20 • What are the 3 lines of defense? Describe each one. • What are the 3 lines of defense? Innate – what you are born with. Saliva, Skin, Normal flora Inflammatory response – first response to any injury Adaptive – slow, but has memory and targets a microorganism. Antigens and antibodies play a role The secretory immune system is seen in certain secretions in the body. Name what those ...

NR283 Test Question Bank (Exam 1, Exam 2, Exam 3, Final Exam). NR 283 Pathophysiology Test Question Bank. NR 283 Pathophysiology Test Question Bank / NR283 Test Question Bank / NR 283 Patho Test Bank (Latest): Chamberlain Chamberlain NR283 Test Question Bank (Exam 1, Exam 2, Exam 3, Final Exam) 1. Which of the following areas lacks blood vessels and nerves? a. Epidermis b. Dermis c. Subcutaneous tissue d. Fatty tissue ANS: A REF: 142 2. What is a raised, thin-walled lesion contain...

NR 283 Exam 3 Concept Review 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: