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As a psychiatric nurse practitioner, it is essential for you to have a strong background in foundational neuroscience. In order to diagnose and treat patients, you must not only understand the pathophysiology of psychiatric disorders but also how medications for these disorders impact the central nervous system. These concepts of foundational neuroscience can be challenging to understand. Therefore, this Discussion is designed to encourage you to think through these concepts, develop a rationale for your thinking, and deepen your understanding by interacting with your colleagues.Explain the agonist-to-antagonist spectrum of action of psychopharmacologic agents, including how partial and inverse agonist functionality may impact the efficacy of psychopharmacologic treatments.Compare and contrast the actions of G-protein coupled receptors (GPCRs) and ion gated channels.Explain how the role of epigenetics may contribute to pharmacologic action.Explain how this information may impact the way you prescribe medications to patients. Include a specific example of a situation or case with a patient in which the psychiatric mental health nurse practitioner must be aware of the medication’s action. (This is your opportunity to share one of your clinical experiences with us!)RUBRICResponse to the Discussion question is reflective with critical analysis and synthesis representative of knowledge gained from the course readings for the module and current credible sources.Thoroughly responds to the Discussion question(s).Is reflective with critical analysis and synthesis representative of knowledge gained from the course readings for the module and current credible sources.No less than 75% of post has exceptional depth and breadth.Supported by at least three current credible sources not more than 5 yearsAPA format

Respond to at least two of your colleagues’ postings providing feedback on their topic and research problem.Note: This Discussion provides you with an opportunity for peer review. You may revise your own proposed research topic and problem statement based upon the feedback you receive from your colleagues.this is my classmate postArt Therapy for DementiaSearch terms and databases searchedAbout 55 million people worldwide suffer from dementia and the number of people who suffer from dementia increases rapidly. Children’s education should be a priority and Health Care Organizations should initiate campaigns to reduce alcohol intake, smoking cessation, to avoid head injuries, to educate young adults about hypertension, diabetes, and how to prevent and delay dementia.3 annotated literature summaries for an HSO organizational research problemLivingston, G., Huntley, J., Sommerlad, A., Ames, D., Ballard, C., Banerjee, S., Brayne, C., Burns, A., Cohen-Mansfield, J., Cooper, C., Costafreda, S. G., Dias, A., Fox, N., Gitlin, L. N., Howard, R., Kales, H. C., Kivimäki, M., Larson, E. B., Ogunniyi, A., Orgeta, V., … Mukadam, N. (2020). Dementia prevention, intervention, and care: 2020 report of the Lancet Commission. Lancet (London, England), 396(10248), 413–446.https://doi.org/10.1016/S0140-6736(20)30367-6Nine modifiable risk factors for dementia suggest that about 40% of the worldwide population lives with dementia. Yet, age is a risk factor, other factors like poor education, hypertension, hearing impairment, smoking, obesity, depression, physical inactivity, diabetes, and low social contact is supported with evidence to cause dementia. Three new factors like alcohol consumption, traumatic brain injury, and air pollution are related to dementia.World Health Organization (2021) Dementia. Retrieved from:https://www.who.int/news-room/fact-sheets/detail/dementiaWith 55 million people living with dementia and 10 million cases arising every year, dementia is the 7th leading cause of death worldwide. Dementia can be considered a normal and an inevitable process of aging, however injuries and secondary diseases can affect the brain and creates a social, psychological, and economic impact on the family and caregivers.Schneider J. (2018). The Arts as a Medium for Care and Self-Care in Dementia: Arguments and Evidence. International journal of environmental research and public health, 15(6), 1151.https://doi.org/10.3390/ijerph15061151With a growing number of patients with dementia and the lack of effectiveness of the medications, art therapy is starting to be seen as a new approach that will help enhance and improve the quality of life of patients with dementia. Art therapy is divided into visual art, music, and dance, and offers a systematic review of arts in general and patients with dementia.Single sentence social health problemThe lack of awareness and misunderstanding of dementia has led to stigmatization and inappropriate diagnosis and care.Single sentence research problemThe purpose of this study is to answer how art therapy can improve the quality of life of patients with dementia.

Historically, nurses have made significant contributions to community and public health with regard to health promotion, disease prevention, and environmental and public safety. They have also been instrumental in shaping public health policy. Today, community and public health nurses have a key role in identifying and developing plans of care to address local, national, and international health issues. The goal of community and public health nursing is to optimize the health of individuals and families, taking into consideration cultural, racial, ethnic groups, communities, and populations. Caring for a population involves identifying the factors that place the population’s health at risk and developing specific interventions to address those factors. The community/public health nurse uses epidemiology as a tool to customize disease prevention and health promotion strategies disseminated to a specific population. Epidemiology is the branch of medicine that investigates causes of various diseases in a specific population (CDC, 2012; Healthy People 2030, n.d.).Please see attachment for instructions