Explain Biopsychosocial model? Write down its clinical application.
Health Care Models Bio-Psycho-Social model of health and disease The Integrated Model of health care The Public Health Care Model 1. Bio-Psycho-Social Model: In 1977, George Engel theorised the importance of integrating the traditional biological aspects of medicine with the behavioural sciences. Engel's BPS model was based on three principles: Disease is a result of multiple factors that interact to make an individual feel ill. An individual that is composed of a complex , integrated system composed of interacting subsystem elements of mind, body and spirit. Biological, Psychosocial, and social factors form a triad to interact and serve as determinants of disease. He proposed that the biological, psychological and social systems work together to cause disease. Biological System: The biological system ensures a structural , biochemical and a molecular study of a disease. Psychological System: The psychological system provides insight into the role of personality, a