Unit 3 Flashcards
What is the definition of health from a holistic perspective?
Looking at a person’s health in terms of both their mind and body.
What does the biomedical model focus on?
Physical, medical and biological explanations e.g. genetics.
What is the biopsychosocial model of health?
An integrated approach to health which involves biological, psychological and social areas.
What is a health continuum?
A type of scale with health ranging from healthy to ill. Different factors influence the position of the scale.
Define ‘stressor’.
Anything physiological or psychological that produces a stress response e.g. divorce, examinations, marriage, moving house.
What is meant by ‘environmental fit’?
The degree to which the environment and individual match.
What are demographic variables?
Statistics about people that include information of gender, class, education, age.
What do psychosocial factors combine?
Psychological and social influences.
What is a correlation?
A relationship or association between two variables. This can be positive, negative or zero.
What is a regimen in health psychology?
A prescribed course of medical treatment used to promote healthy behaviour.
Define ‘meta-analysis’.
Involves researchers using studies and results that already exist and drawing overall conclusions.
What does ‘locus of control’ refer to?
The extent to which people believe they have power over the events in their lives.
What does the term ‘socioeconomic’ look at?
How social and economic factors affect individuals.
What is a self-report method?
Measurements such as questionnaires which are completed by participants themselves.
What is self-efficacy?
The belief in your ability to succeed in specific situations.
What is systematic desensitization?
A treatment that reduces emotional responses to a stimulus after exposure.
What are neurotransmitters?
A chemical messenger that carries messages between neurons.
Define ‘predisposition’.
A genetic characteristic inherited from parents which makes you more likely to develop an illness.
What is the difference between physical and psychological dependence?
Physical dependency refers to withdrawal symptoms; psychological dependence is when the drug becomes the most important thing in a person’s life.
What is tolerance in the context of addiction?
The need to increase the amount of behavior in order to maintain the same effects.
What are withdrawal symptoms?
Negative effects both psychological and physical that result when the addict is prevented from taking part in the activity.
What is conflict in addiction?
Conflict arises between the addict and those around them as a result of their addictive behaviour.
What is a relapse?
The return to a behaviour after the addict has attempted to give up.
Define stress.
A psychological or physiological response to a stressor.
What are the key components of the health belief model?
- Perceived susceptibility
- Perceived severity
- Perceived benefit
- Perceived barriers
- Cues of action
What does a strong internal locus of control indicate?
Individuals feel responsible for their own health and believe their actions impact their success or failure.
What are the influences on self-efficacy according to Bandura?
- Enactive (Mastery) influences
- Vicarious influences
- Social persuasion influences
- Emotional influences
What is the purpose of the theory of planned behaviour?
To explain that a person is likely to do what they intend to do based on their attitudes and norms.
What are the strengths of the health belief model?
- Helps to develop effective treatments
- Supported by Becket (1978) and Carpenter (2010)
What are the weaknesses of the locus of control theory?
- Confusing scales with low validity
- Varying LOC in different situations
What is the link between stress and ill health?
Stress can lead to various health issues both psychologically and physiologically.
What is the role of adrenaline in stress responses?
Increases heart rate and prepares the body for a ‘fight or flight’ response.
What is chronic stress?
The emotional response to stress over a long period of time involving continuous arousal.
What are life change units (LCU)?
The number of points awarded on an item on the Social Readjustment Rating Scale (SRRS).
What is the self-medication model?
Using substances to treat underlying issues.
What does cue reactivity refer to?
External environment cues that can trigger addiction.
What is recall bias?
An error that occurs when people do not remember events accurately.
What characterizes Type A behavior?
Patterns of behavior associated with hostility.
What is a neurotransmitter that helps control the brain’s reward centers?
Dopamine
Define Neuron.
A specialized nerve cell that processes information to cells
What does genetic predisposition refer to?
Increased chance of developing behaviour based off genetics
What is desensitization?
A treatment that reduces emotional responses to a stimulus after exposure
What are external environment cues that can trigger addiction called?
Cue reactivity
What is the self medication model?
Using substances to treat underlying issues
What is recall bias?
An error that occurs when people do not remember events