There were distinct gender differences in disposition to mental health illness. Dementia caregivers are subject to high rates of physical and mental disorders. This policy encouraged the deinstitutionalisation of people with mental illness. None had a history of mental illness. Shapiro believes transgender people suffer from mental illness. Research has shown that there is stigma attached to mental illness. No causal relationship is known between masturbation and any form of mental or physical disorder. Existence is the ability of an entity to interact with physical or mental reality. This includes all varieties of mental and physical disabilities. Louis supposedly suffered from periods of mental illness. Woolf goes beyond commenting on the treatment of mental illness. Nash became a spokesperson about schizophrenia and mental illness. It ranged from the physical to the mental. Here are descriptions of the development of a number of physical and mental characteristics. She also is an advocate for people with mental and/or substance use disorders.