fight or flight Flashcards
what is the first step in the fight or flight response?
sympathomedullary pathway (SAM) activated when we notice a stressor
what is the second step in the fight or flight response?
hypothalamus activates the pituitary gland
what is the third step in the fight o flight response?
once the pituitary gland is activated it triggers the activation of the sympathetic branch of the autonomic nervous system (ANS0
what is the fourth step in the fight or flight response?
once the sympathetic branch is triggered it causes the ANS to move from its parasympathetic state to its sympathetic state
what is the fifth step in the fight or flight response?
the adrenal medulla (part of the adrenal gland) is instructed to release adrenaline
what is the sixth and final stage in the fight or flight response?
physiological changes occur