Patho End of Life Flashcards
Physical Manifestations at EOL - Respiratory System
Irregular breathing which gradually slows but may have tachypnea prior to RR slowing
Physical Manifestations at EOL - Sensory System
Hearing is usually last sense to disappear
Physical Manifestations at EOL - Integumentary System
Mottling on hands, feet, arms, and legs
Cold, clammy skin
Physical Manifestations at EOL - CV System
↑ HR
Later slowing and weakening of the pulse
Brain Death
Irreversible loss of all brain functions incl. brainstep
Occurs when the cerebral cortex stops functioning or is destroyed
What is cancer?
Characterized by uncontrolled and unregulated growth of cells
2 Major dysfunctions in the process of cancer development
Defective cell proliferation (growth)
Defective cell differentiation