Problem: Johnny, a newly certified BCBA, works with a 6year old client who was initially diagnosed with Autism and Oppositional Defiant Disorder and presents with deficits in communication. Due to this deficit, his client often struggles to communicate his wants and needs. He has after some instances of aggression appeared to require various medical treatments for tooth decay, stomach ulcers, and wounds exacerbated by skin-picking. Once appropriate treatment was received the levels of aggressive and self-injurious behavior dropped rapidly. He is taken to an expert medical professional who after a genetic screening reveals that he should have received a diagnosis of Prader-Willi Syndrome (PWS) at birth. PWS is a complex genetic disorder that affects various aspects of physical, cognitive, and behavioral functioning. Individuals with PWS typically exhibit symptoms such as insatiable hunger, developmental delays, low muscle tone, short stature, behavioral issues, and cognitive challenges. The client currently lives with his parents in a supportive environment but is seeking assistance in managing this condition. Johnny notices that some of his client's nonverbal body language appears to indicate some physiological discomforts. After Johnny reviews his clients medical records he discovers that the client often requires treatment for constipation and has very limited means. Need Assignment Help?