NURS 208
University Of South Carolina
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NURS 208 - PATHO FINAL EXAM STUDY GUIDE.
- Exam (elaborations) • 74 pages • 2021
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NURS 208 - PATHO FINAL EXAM STUDY GUIDE/NURS 208 - PATHO FINAL EXAM STUDY GUIDE. 
CELLULAR CHANGES – ADAPTATION, INJURY, DEATH 
 
Stress increases functional demand → adaptations: hypertrophy, hyperplasia, atrophy, metaplasia, dysplasia) 
 
	Stress is reversible – when its relieved cell returns to normal 
 
	Irreversible stress – too much damage → necrosis 
 
Reversible Stress Types 
	Atrophy: decreased size of cell due to decreased functional demand 
 
	Overall decrease tissue mass 
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