Chapter 11 Flashcards
(125 cards)
endorphins
a group of hormones (endogenous opioids, or ‘painkillers’) released during the stress response
epinephrine
a hormone secreted by the inner core (medulla) of the adrenal gland: also called adrenaline
norepinephrine
a hormone secreted by the inner core (medulla) of the adrenal gland
corisol
a hormone secreted by the outer layer (cortex of the adrenal gland
endocrine system
a series of glands and tissues in the body that secrete hormones to regulate bodily processes
autonomic nervous system
branch of the nervous system that controls basic bodily functions that do no require conscious thought: includes the parasympathetic and sympathetic branches
parasympathetic branch
the division of the autonomic nervous system that is dominant at rest and controls the energy conservatoin and restoration processes
sympathetic branch
the division of the autonomic nervous system that is in control when we need to react or respond to challenges: the excitatory branch
fight or flight response
a series of physiological reactoins by the body to prepare to combat a real or perceived threat
stress
a state of physical and mental tension in response to a situation that is perceived as a threat or challenge
stressor
a factor that produces stress
stress response
the physiological and behavioral changes that take place when a person is presented with a stressor
eustress
a stress level that results in improved performance: also called positive stress
distress
negative stress that is harmful to performance
general adaptation syndrome
a pattern of responses to stress that consists of an alarm stage, a resistance stage, and an exhaustion stage
allostasis
the ability to maintain homeostasis through change
allostatic load
the inability to respond appropriately to stress: leads to compromised health
burnout
the loss of physical, emotional, and mental energy, which, if ignored, can lead to emotional exhaustion and withdrawal
meditation
a method of relaxation that involves sitting quietly, focusing on a word or image, and breathing slowly
visualization
a relaxation technique that uses appealing mental images to promote relaxation and reduce stress: also called imagery
The goal of stress management is
not to eliminate all stress, but to reduce the total amount of stress
T/F: during stress homeostasis is distrupted
T
(2) types of stressors
Physical, and mental
These prepare our bodies to deal with stressors so balance can be restored
stress response