Prior to beginning work on this assignment, read the PSY650 Week Three Treatment Plan and Case 9: Bulimia Nervosa in Gorenstein and Comer (2014). Please also read the Waller, Gray, Hinrichsen, Mounford, Lawson, and Patient (2014) “Cognitive-Behavioral Therapy for Bulimia Nervosa and Atypical Bulimic Nervosa: Effectiveness in Clinical Settings,”Halmi (2013) “Perplexities of Treatment Resistance in Eating Disorders,” and DeJesse and Zelman (2013) “Promoting Optimal Collaboration Between Mental Health Providers and Nutritionists in the Treatment of Eating Disorders” articles.
Assess the evidence-based practices implemented in this case study. In your paper, please include the following.
· Explain the connection between each theoretical orientation used by Dr. Heston and the treatment intervention plans utilized in the case.
· Describe the cognitive-behavioral model of the maintenance of bulimia nervosa.
· Explain why Rita was reluctant to participate in Dr. Heston’s request for her to keep a record of her eating behaviors. Use information from the Halmi (2013) article “Perplexities of Treatment Resistance in Eating Disorders” to help support your statements.
· Recommend outside providers (psychiatrists, medical doctors, nutritionists, social workers, holistic practitioners, etc.) to the assist Rita in achieving her treatment goals. Use information from the DeJesse and Zelman (2013) “Promoting Optimal Collaboration between Mental Health Providers and Nutritionists in the Treatment of Eating Disorders” article to help support your recommendations.
· Describe some of the challenges and ethical issues that Dr. Heston may encounter when working collaboratively with the professionals that you recommended.  Apply ethical principles and standards of psychology relevant to your description of Dr. Heston’s potential collaboration with outside providers.
· Evaluate the effectiveness of the treatment interventions implemented by Dr. Heston, supporting your statements with information from the case and two to three peer-reviewed articles from the Ashford University Library.
· Recommend three additional treatment interventions that would be appropriate in this case. The recommended articles for this week may be useful in generating your response to this criterion. Justify your selections with information from the case.
The Case Analysis – Collaborating with Outside Providers
· Must be 4 to 5 double-spaced pages in length (not including title and references pages) and formatted according to APA style as outlined
· Must include a separate title page with the following:
o Title of paper
o Student’s name
o Course name and number
o Instructor’s name
o Date submitted

PowerPoint Presentation
Utilizing the information you compiled for your literature review paper, and the feedback you received from your instructor about the literature review, prepare a 10-15 minute Power Point presentation on your topic, summarizing the key points and conclusions. Be sure to direct this presentation to an audience in the community. For example, if your paper pertained to a topic in developmental psychology, direct your presentation toward parents, or a parenting center. If your topic pertained to substance abuse, direct it toward a community service agency which may use this information for educating teens or parents about preventing drug use, or current clients about treatments and facilities available. Please state in your presentation the specific audience toward whom your presentation is aimed. Include a reference page in APA format, as well as speaker notes and an audio file with your presentation.
Your slides should provide answers to the following questions:
What was your topic?
What question did you hope to answer by completing this literature review paper? Explain the practical implications of the conclusions of the literature review and the audience to which they are directed.
Given the results of your literature review, what is/are the prevailing argument(s)? In other words, which of those is supported by the existing evidence? Be sure to include full coverage of the arguments, including strengths and weaknesses of each of them, supported by your findings from reviewing the relevant articles.
Did the researchers consider multicultural factors in their studies? If not, what factors may be involved? What multicultural factors should future studies include?
What ethical issues are related to your topic and/or discussed in the studies you reviewed?
How do the conclusions of your literature review relate to the various specialization areas in psychology? Tie them to as many as apply from the following areas: biological, cognitive, developmental, social, personality theory, psychopathology, and applied psychology.
How can the conclusions of your literature review inform the population towards whom your presentation is directed? How can they apply this information to their daily lives? What advice or ‘take home message’ can you provide to your audience based on the research you reviewed?
What research question could you ask in order to further develop this area of study?
Why is your research question important and relevant to the current work being done on your topic?
Your presentation should also follow these guidelines:
It should be approximately 10-15 minutes in length.
It should be clear, concise, and professional.  Writing should be free of spelling and grammatical errors; it should conform to current APA style (including any in-text citations).
It should include graphs, tables, figures, or images illustrating your ideas.
There should be a final slide listing references in current APA style.
The bulk of the text should be placed in the Notes pages of each slide. Keep the amount of text on the slide, itself, to a minimum.