L2- Lay beliefs and lay networks Flashcards
the biomedical model
- Illness understood in terms of biological and physiological processes
- Treatment involves physical interventions (drugs/surgery)
- Too narrow a picture
Health definition
‘Health is a state of complete physical, mental and social well-being and not merely the absence of disease of infirmity’
the biopsychosocial model
nterdisciplinary model that looks at the interconnection between biology, psychology, and socio-environmental factors
physco
cognition
emotion
behaviour
Bio
physiology
genetics
pathogens
social
social class
employment
social support
why has the biopsychosocial model replaced the biomedical model
provides a more whole picture of health
- treating patient as a holistic persona and not a malfunctioning disease
lay theories about health and illness draw on
cultural, social and personal knowledge and experience and own biography. E.g. medical info may be rejected if incompatible with competing ideas for which people consider there is good evidence
how many definitions of heatlh
3
3 definitions of health
negative
positive
functional
negative definition of health
health equates the absence of illness
positive definition of health
health is the state of wellbeing and fitness
functional definition of health
health is the ability to do certain things
there is an interplay between lay and medical beliefs
public surrounded by professional concepts- difficult for lay understanding to develop independently
but profession concepts interpreted and made sense of in light of everyday life experience
influence of lay beliefs on behaviour (3)
1) health behaviour
2) illness behaviour
3) sick role behaviour