Transcript Chapter 11
Chapter 11 Community Mental Health Introduction • Mental illness – leading cause of disability in North America and Europe • ~20% of American adults have diagnosable mental disorders during a given year • Only 38% receive treatment • Needs of people with mental illnesses diverse • Services required to meet needs include therapeutic and social services Causes of Disability for All Ages Definitions • Mental health • Mental illness • all diagnosable mental disorders • Mental disorders • Health conditions characterized by alterations in thinking, mood, or behavior associated with distress and/or impaired functioning Good Mental Health • Adults with good mental health are able to: • • • • • • • Function under adversity Change or adapt to changes around them Maintain control over their tension and anxiety Find more satisfaction in giving than receiving Show consideration for others Curb hate and guilt Love others Classification of Mental Disorders • Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) • Published by American Psychiatric Association • Most influential book in mental health • Classifies disorders based on behavioral signs and symptoms rather than definitive tests or measurements of brain or another body system • Challenges to diagnosis include comorbidity and lack of cultural competence Causes of Mental Disorders • Symptoms can arise from various causes: • Poor prenatal care, postnatal environment, genetics, environmental factors, brain function impairment, substance abuse, maladaptive family functioning, stress • PTSD Stress: A Contemporary Mental Health Problem • Stress – one’s psychological and physiological response to stressors • Stressors • General adaptation syndrome • Fight or flight reaction • Diseases of adaptation • Experts recommend combination of physical, social, environmental, and psychological approaches to managing stress General Adaptation Syndrome Mental Illness in the United States • One of nation’s most pervasive health problems • Indicators of mental illness problem in U.S. • More people die of suicides than car accidents • High rates of alcohol, tobacco, and other drug use History of Mental Health Care in the United States • Response to mental illness characterized by periods of enthusiastic reform followed by periods of widespread ambivalence Mental Health Care before World War II • Colonial America – people with mental illness cared for by families or private caretakers • Institutionalization first appeared in 18th century • Population growth led to institution growth • Harsh treatments and unpleasant conditions The Moral Treatment Era • Began in 1792 • Belief that environmental changes can affect the mind and alter behavior • Move people from settings causing life stressors into rural, peaceful setting • Appeared to have success and became widely acceptable The State Hospitals • Supposed to provide therapeutic environment, based on close personal relationships between patients and well-trained staff • Deterioration of services occurred as chronic nature of mental illness was discovered; long term or lifetime stays were the norm • Maximum capacities quickly reached; personalized care lost; restraints became more practical; staff turnover high The State Hospitals • 1940, population in state mental institutions was nearly a half million • Staff case loads so large, only subsistence care possible • Electroconvulsive Therapy (ECT) introduced in response • Lobotomies practiced • Appearance of new medications in 1950s made widespread use unnecessary Mental Health Care after World War II • National Institute of Mental Health (NIMH) established • To foster and aid research related to cause, diagnosis, and treatment of neuropsychiatric disorders • To provide training and award fellowships and grants for work in mental health • To aid states in the prevention, diagnosis, and treatment of neuropsychiatric disorders Deinstitutionalization • Deinstitutionalization – discharging of thousands of patients from state mental hospitals • Propelled by economics, idealism, legal considerations, and antipsychotic drugs Community Mental Health Centers • Mental Retardation Facilities and Community Mental Health Centers Act • Community mental health centers – fully staffed centers originally funded by the federal government providing comprehensive mental health services to local populations • Five core services • Problem of transinstitutionalization • Community Support Program Mental Health Care Concerns in the United States Today • Experiences of people with serious mental illness has improved significantly in past 50 years • Challenges remain: • How to provide services to the homeless • Changing perception that mental illness is linked to extreme violence • Resolving problems of those with mental illness who are incarcerated Homelessness • 2.1 million adults experience homelessness over the course of a year • 80% temporarily homeless, 10% episodically homeless, 10% chronically homeless • About half of all homeless adults have substance use disorders, major depression and other co-occurring mental illness • Successful interventions include provision of housing and services they need Mental Illness and Violence • Extreme violence relatively rare in people with mental disorders • Much of risk attributable to comorbid factors • What should be done to prevent violence is unclear • Constitutional issues related to individual freedoms, privacy and other rights Mental Health Care in Jails and Prisons • More than half of all prison and jail inmates have mental health problems • Correctional facilities designed to confine and punish, not to treat disease • Lack space, adequate number of qualified treatment personnel, and timely access to services • Once released back into community, more likely to commit crime if untreated Prevention • Primary, secondary, and tertiary prevention applicable to mental disorders • Primary – reduces incidence of mental illness and related problems • Secondary – reduces prevalence by shortening duration of episodes • Tertiary – treatment and rehabilitation Treatment Approaches • Goals of treatment of mental disorders • • • • To reduce symptoms To improve personal and social functioning To develop and strengthen coping skills To promote behaviors that make a person’s life better Psychopharmacology • Psychopharmacological therapy – treatment with medications • Conditions for which medications exist include: schizophrenia, bipolar disorder, major depression, anxiety, panic disorder, and obsessive-compulsive disorder • Other biomedical therapy – ECT Psychotherapy • Psychotherapy – treatment through verbal communication • Numerous approaches • Cognitive-behavioral therapy • More likely to be successful in less severe cases or when used in conjunction with other approaches Technology • Use of technology in treatment via telephone, video conferencing, internet, email, computer software • Benefits • Delivers flexible help directly to clients’ living environments • Lowers cost to patient • Increases privacy of patient • May reduce feelings of coerciveness Psychiatric Rehabilitation • Primary objective is most often recovery rather than cure • Psychiatric Rehabilitation – current recoveryoriented services • Service include medication, therapy, adaptive skills, changing environment through accommodations at work or school • Practices must be evidence-based Self-Help Groups • Self-help groups –concerned members of the community who are united by a shared interest, concern, or deficit not shared by other members of the community • National Alliance on Mental Illness (NAMI) Challenges Facing Mental Health Care in the United States • • • • Multiple services needed Staff turnover relatively high System is decentralized and fragmented Lack of licensed providers in rural and lowincome counties • Lack of cultural competence among providers Government Policies and Mental Health Care • Following deinstitutionalization, government’s role in funding and policy became substantial • Medicaid • Mental Health Parity and Addiction Act of 2008 • Parity – concept of equality in health care coverage for people with mental illness and those with other medical issues or injuries The Affordable Care Act of 2010 • Medicaid coverage for individuals with mental disorders grew • Individuals with mental disorders disproportionately benefit from coverage expansions • They tend to have lower incomes and less like to be insured • Communities may lack infrastructure to adequately meet needs of newly insured Discussion Questions • How can community mental health centers work to reach 100% of their territory in need? • What role can schools play in supporting mental health in children and adolescents?