Biomedical model is a conceptual model of illness that excludes psychological and social factors and includes only biologic factors in an attempt to understand a person's medical illness or disorder. A biomedical model is a surrogate for a human being, or a human biologic system, that can be used to understand normal and abnormal function from gene to phenotype and to provide a basis for preventive or therapeutic intervention in human diseases. …show more content…
The major categories of biological causes of mental illness are Genes, Infections, Nutrition, Toxins, Physical Trauma, and Hormones. There are no single gene causes mental health problems, all communities are impressionable to mental health problems caused by genetic factors. When more is known about the environmental contributing factors, then high-risk communities may be identified. Next is Infections it has been known that infections agents can affect the brain and causes mental disorders. Certain infections have been linked to brain damage and the development of mental illness or the worsening of its symptoms. Syphilis which is