Necrosis Samenvattingen, Aantekeningen en Examens

Exam 1: NUR172 / NUR 172 (Latest 2024 / 2025) Intravenous Therapy for the Practical Nurse Exam Review | Guide with Verified Answers | 100% Correct – Hondros Q: Fluids Volume overload? Answer: Edma SOB Crackles Jugular veins Increased BP GIVE HYPERTONIC SOLUTION Q: Beneficence stands for? Answer: Doing good for patient Q: Most common type of Peripheral Iv catheters? Answer: Over the needle catheter Q: How to know when to use primary or secondary tubing? Answer: By looking at the solution Q: iso...

Exam Final: NR283 / NR 283 (Latest Update 2024/2025) Pathophysiology Review| Questions and Verified Answers| 100% Correct -Chamberlain Which of the following is the most common cause of cellular injury? A. Hypoxia B. Chemical injury from drugs C. Free radical-induced injury D. Chemical injury from pollutants - ANSWER A. Hypoxia Which type of necrosis best describes death of a cell from hypoxia, generally as a result ...

Portage Learning NURS 231 Pathophysiology Final Exam 2022 100%VERIFIED | QUESTIONS AND ANSWERS | GRADED A+. Score for this quiz: 190.5 out of 200 Question 1 2.5 / 2.5 pts True/False: Metaplastic cells are not better prepared to survive under stressful circumstances. True Correct! False Question 2 2.5 / 2.5 pts True/False: Hypertrophy can occur under normal and pathological conditions. Correct! True False Question 3 2.5 / 2.5 pts Multiple Choice Which are true of the mi...

Exam 4: NSG555 / NSG 555 (Latest 2024 / 2025 Update) - Nurse Practitioners in Primary Care II Exam | Questions and Verified Answers | 100% Correct | Grade A - Wilkes Q: Which are symptoms of rheumatoid arthritis (RA) that distinguish it from osteoarthritis (OA)? (Select all that apply.) Extra-articular inflammatory signs History of injury to affected joints Morning stiffness of at least 1 hour Symmetric tender, swollen joints Unilateral joint involvement: Answer: A, C, D The clinical presentatio...

Apoptosis Answer A physiological, naturally occurring, programmed cell death, dismantles neutrophils Self destruction Deletes cells during embryonic development Nuclear and cytoplasmic shrinkage of cell. Necrosis Answer Tissue or cell death that is irriversible Hypoxia Answer What is the #1 major cause of cell injury leading to necrosis. Lack of oxygen. Hypertrophy Answer Increase in cell size Example of Physiologic hypertrophy Answer Myocardial cells increase in size due to endur...

NUR 265 Advanced Medical Surgical Nursing Complex Elimination Renal: Acute Kidney Injury- Abrupt loss of kidney function. It can happen in hours to days, Pathophysiology: Fluid and electrolyte imbalances occur. Labs and Diagnostics: GFR decreases. (90-120ml/min) Creatinine increase. (0.5-1.2mg/dl) protein breakdown. BUN increase. (10-20mg/dl) Hemoglobin- 12-18 Hematocrit- 37- 52 3 Types: Pre-Renal Causes: (Hypotension) The issue is before the kidney. (Impaired renal perfusion) Blood...

NURS 231 Pathophysiology All Module Exams Questions and Answers- Portage Learning UPDATED 2023 GRADED A+ PATHOPHYS Module Exams Module 1 Exam Question 1 2.5 / 2.5 pts True/False: A bodybuilder’s muscles will display hyperplasia. True Correct! False It will display hypertrophy. Question 2 2.5 / 2.5 pts True/False: Barrett esophagus is an example of dysplasia. True Correct! False It’s metaplasia. Question 3 0 / 2.5 pts True/False: Hypertrophy is an inc...

Exam 2: NSG223/ NSG 223 (Latest 2024/ 2025 Update) Med Surg 2 Exam| Guide Questions and Verified Answers| 100% Correct| Grade A- Herzing Q: Meds for Mechanical Ventilation Answer: Sedatives that may be used are lorazepam (Ativan), midazolam (Versed), dexmedetomidine (Precedex), propofol (Diprivan), and short-acting barbiturates neuromuscular blocking agents (paralytic agents) may be given to paralyze the patient. Examples of these agents include pancuronium (Pavulon), vecuronium (Norcu...

Liquefactive necrosis correct answers From bacterial infection, ischemia Affects brain tissue Coagulative necrosis correct answers From hypoxia Causes proteins to degranulate and become gelatinous Affects kidneys, heart, adrenal system Caseous necrosis correct answers From TB Combination of coagulative + liquefactive Affects lungs Walled off by granuloma Fat necrosis correct answers From enzymes that dissolves cells Affects breasts, pancreas, any organs with fa...

cancer cachexia correct answer: per sample test question:temporal wasting, depleted fat stores, profound anorexia Multifactorial syndrome characterized by ongoing loss of skeletal muscle mass, anorexia, early satiety, wt loss, anemia, edema, fatigue, possible metabolic alterations, increased inflammatory markers and progressive functional impairment. Pathophysiology characterized by negative protein energy balance driven by variable combination of reduced food intake and abnormal metabo...