Cellular inj - Study guides, Class notes & Summaries

CELLULAR INJURY, ADAPTATION AND CELLULAR DEATH

Chapter 2, Cellular Injury, Adaptations, and Maladaptive Changes

Cellular Injury

hypertrophy - increase in size How does hypertrophy occur? - through gene activation, protein synthesis, and organelle production hyperplasia - increase in cell number How does hyperplasia occur? - stem cells atrophy - decrease in size How does atrophy occur? (2) - 1. decrease in cell size -Ubiquitins tags the cytoskeleton. Proteosomes recognize the tags and destroy the cytoskeleton. -Autophagic vacuoles fuse with lysosomes to break down organelles. 2. decr...

N351 Acid and Base; Fluid and Electrolyte; Cellular Injury exam with questions and correct answers

TEST BANK FOR DAVIS ADVANTAGE FOR PATHOPHYSIOLOGY 2ND EDITION BY CAPRIOTTI Chapter 2, Cellular Injury, Adaptations, and Maladaptive Changes Examination Study Guide 2023

Pathophysiology Final Exam  Cellular Injury Reversible  Although impairing cell function, does not result in cell death.  Two patterns under microscope: 1 Cellular swelling: occurs with impairment of Na+/K+ pump, usually as a result of hypoxic cell injury 2 Fatty change: linked to intracellular accumulations of fat; reversible, usually indicates severe injury. Irreversible  Cell death or necrosis can occur.  Apoptosis (Programmed cell death): a form of cell death necessar...

TEST BANK FOR DAVIS ADVANTAGE FOR PATHOPHYSIOLOGY 2ND EDITION BY CAPRIOTTI Chapter 2, Cellular Injury, Adaptations, and Maladaptive Changes Examination Study Guide 2023

EM is treatment of Treatment of seriously ill/injured patients requires rapid assessment of illness and injuries and initiation of life preserving therapies• Timing is key, so a systematic approach that can be rapidly and accurately applied is crucial Initial Assessment • Preparation • Triage • Primary Survey (ABCDE's) • Resuscitation• Adjuncts to primary survey and Resuscitation • Secondary survey (Head to toe &Patient History) • Adjuncts to secondary survey • Con...

Pedes Unit 2 Test: Comprehensive Guide | Updated Edition T/F nutrition for a 2 year old who was born preterm should be set for their adjusted age T What is failure to thrive Weight below 5th percentile What is the greatest contributing factor for FTT? Poverty What should we use as an indicator for FTT? weight for length Nursing interventions for FTT? -Observe parent-child interactions, especially during feedings. -Develop an appropriate feeding schedule. -Provide feedings as prescr...