Chapter 4: Stress, Exercise, & Immobility

Question 1

eustress

Answer 1

stimulates a person positively ex: job promotion

Question 2

distress

Answer 2

stress that evokes negative feelings and adverse reactions

Question 3

3 stages of stress adaption

Answer 3

1: Alarm= increased alertness and stim cardio and vascular responses, norepinephrine causes vasoconstriction, HR and RR increase and circulation decrease, fight or flight response; 2:Resistance Stage= body attempt to stave off effects of stress through hormone secretion, decrease HR and pupil size; 3:Exhaustion Stage, if stress doesn’t subside, exhaustion ensues

Question 4

Allostatis

Answer 4

state of balance that changes according to exposure to stressors

Question 5

Allostatic load

Answer 5

wear and tear on body systems caused by stress reactions

Question 6

Allostatic overload

Answer 6

when stress exceeds body ability to adapt

Question 7

What stage of sleep, is hardest to wake someone up?

Answer 7

3 or 4= deep sleep

Question 8

Pressure injury stage 1

Answer 8

redness and irritatiom

Question 9

pressure injury stage 2

Answer 9

loss of skin in epidermal and dermal layers

Question 10

stage 3 pressure injury

Answer 10

deterioration into sub q tissue

Question 11

stage 4 pressure injury

Answer 11

full-thickness into bone