AS Psychology: Stress reactions

Description

Mind Map on AS Psychology: Stress reactions, created by Charli Browes on 04/03/2015.
Charli Browes
Mind Map by Charli Browes, updated more than 1 year ago
Charli Browes
Created by Charli Browes over 9 years ago
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Resource summary

AS Psychology: Stress reactions
  1. Stress reactions
    1. Acute: hypothalamus, sympathetic branch of ANS, adrenal medulla, adrenaline, fight or flight
      1. Chronic: hypothalamus, releases CRF, pituitary gland, releases ATCH, adrenal cortex, sugar for energy
      2. If stress persists: damage to adrenal gland, immune suppression, increase risk of CHD
        1. When stress is gone
          1. hypothalamus, activates parasympathetic brand of ANS, adrenal medulla stops adrenaline, heart rate breathing, rate and blood pressure returns to normal
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