general adaptation syndrome (GAS) Flashcards

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1
Q

alarm (phase 1)

A
  • body’s stress mechanism is activated
  • brain sends signals to the hypothalamus
  • stress related hormones increase
  • heart rate and blood pressure increase
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2
Q

resistance (phase 2)

A
  • response system begins to show signs of strain
  • stress related illnesses occur as the immune system becomes compromised
  • situation becomes chronic
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3
Q

exhaustion (phase 3)

A
  • long term stress levels can make the body very tired
  • the body uses all it’s energy
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