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