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73 Cards in this Set

  • Front
  • Back
model of health that explains how to treat the illness; all illnesses can be explained medically and social processes are irrelevant
biomedical model
model of health that examines the interactions among biological, psychological, and social contexts
biopsychosocial model
etiology
causes of illnesses
the 3 things that health psychology examines
prevention, diagnosis, treatment
bodily disorders caused by emotional conflicts
psychosomatic
emotional context
a context of health that explains how emotions affect health
the context of health that explains how learning shapes health; ex: classical conditioning (pavlov's dogs); operant conditioning (rewards and punishment)
behavioral context
learning by watching others
social learning theory
the context of health that includes doctor/patient communications and social support
interactional (social) context of health
the context of health that includes public health policies and cultural issues
societal context of health
discovered 98.6 as normal body temp (incorrect)
Carl Wurnich
Discovered body temp as 98.2 and that temp varies according to the situation
Phillip Mackowiak
a kind of experiment that calls for no differences between groups; needed to conclude causation
random assignment
covariates
statistically controlling for variables that cant be controlled for otherwise; ex: taking people out of the study to see if the link still exists
the part of an experiment that is measured
dependent variable
the variable in an experiment in which somebody gets something and some don't
independent variable/ manipulation
mediator
things that explain a behavior
moderator
things that change a relationship
placebo
when inert substances have an effect
hocebo
when a belief lack of a substance has an effect
The 2 parts of the nervous system
sympathetic and parasympathetic
part of the nervous system that exhibits fight or flight
sympathetic
part of the nervous system that exhibits rest and digest
parasympathetic
hypothalmic pituitary adrenal axis (HPA)
activated in times of threat by cortisol
the HPA and sympathetic nervous system's effects on memory
good for working memory but bad for long term memory
system in charge of secreting hormones into the blood system
endocrine system
controls growth and development; makes protein; helps brain use glucose (fuel); possible link to cognitive decline in aging
thyroid
cortisol
fights inflammation; provides energy via increasing sugars in the blood stream; affects the immune system; linked to memory
regulates blood sugar
insulin
a neurotransmitter that sometimes helps and sometimes hurts memory
epinephrine aka adrenaline
dopamine
a neurotransmitter that controls the feeling of reward and movement
neurotransmitter that controls mood and sleep
serotonin
system that protects the body from invading microbes
immune system
antigen
an invading substance
cell that "eats" invaders
macrophage
cell that attacks incoming substances, tumors
natural-killers (NK)
white blood cells
lymphocytes
B cells
cells found in the spleen
B memory cells
cells that remember what bacteria it has already fought off
cells found in the chest that HIV attacks
T cells
autoimmune disorder
disorder in which the immune system starts attacking the body
body constantly adjusting to changes in the environment
allostasis
General Adaptation Syndrome
how the body reacts to stress
What are the stages of the GAS
alarm, resistance, and exhaustion (illness and disease)
what part of the nervous system is responsible for voodoo death
parasympathetic nervous system
vitamin good for vision
Vitamin A
precursor to norepinephrine; would repair cancer
vitamin B12
Vitamin C
essential for functioning of the nervous system and red blood cells
Vitamin D
helps absorb calcium
iron
helps oxygen to red blood cells
dietary fiber
facilitates digestion
What makes a good diet?
high nutrition, low in bad fats/processed sugars, calorie intake
What is the average calorie intake for men?
2500 calories
Name 5 reasons why people aren't healthy?
serving sizes, time spent eating, taste buds, comfort food, interpretation of labels
What 3 kinds of foods do people crave?
fats, carbs, sugars
Stress causes _____ to stop being released.
dopamine
__________ incorporates weight and height; needs to be between 20-25
body mass index
motor nerve fibers
nerve fibers that move from the brain to the organs (efferent)
sensory nerve fibers
nerve fibers that move from sensory to the brain (afferent)
peripheral nervous system
part of the nervous system containing the brain and spinal cord
part of the nervous system that controls voluntary actions
somatic nervous system
part of the brain controlling the blood and heart
medulla
the link between the hindbrain and the midbrain; controls the respiratory actions
pons
part of the brain controlling voluntary muscle movement and balance
cerebellum
hypothalamus
part of the brain that regulates functions and is socially relevant
part of the brain used for recognition of sensory stimuli
thalamus
part of the brain involved in intelligence , memory and personality
cerebral cortex
system that controls stress and emotions
limbic system
parts of the brain responsible for threat detection
amygdala and hippocampus
neurotransmitter
chemical that regulates the nervous system
A theory of health behaviors; the model predicts that whether a person practices a particular health habit can be understood by knowing the degree to which the person perceives a personal health threat and the perception that a particular health practice will be effective in reducing that threat
health belief model
self efficacy
the belief that one is able to control one's practice of a particular behavior
theory of planned behavior
a theoretical viewpoint maintaining that a person's behavioral intentions and behaviors can be understood by knowing the person's attitudes toward the behavior, subjective norms regarding the behavior, and perceived behavioral control over that action