![]() In addition to removing OCD and PTSD, DSM-5 now adds separation anxiety disorders and selective mutism to the chapter on anxiety disorders. Now more explicit in regard to how an individual has experienced “traumatic” events, PTSD also includes a subtype for preschool children and four symptom clusters (re-experiencing the event, heightened arousal, avoidance, as well as negative thoughts and mood or feelings). PTSD is included in this new chapter, with criteria that differs significantly from those in the previous DSM. Patients no longer need to recognize that their obsessions or compulsions are excessive or unreasonable.” Trauma- and Stressor-Related Disorders “Now, the definition of obsession has also changed, with ‘urge’ replacing ‘impulse.’ Plus, new specifiers for tics and insight have been included. “This chapter provides more consistency among diagnoses, with fear, anxiety and avoidance being key,” Dr. Hoarding and skin picking (newly recognized in DSM-5) fall within this category, along with hair pulling and body dysmorphic disorder (BDD), which is manifested by a negative preoccupation with body image that is focused on a minor or perceived flaw. In addition, they reflect a relationship to one another in terms of overlapping symptoms and response to treatment. Obsessive-Compulsive and Related Disordersĭisorders in this chapter have features in common such as an obsessive preoccupation and repetitive behaviors. That’s why DSM-5 places them sequentially in the guidebook to reflect their close relationship.” He added that what’s really important is that the DSM keeps evolving and getting more specific with each revision. Riemann says the change won’t really impact patients, the differences seem to reflect what clinicians have been seeing in their practices for quite some time. “Now, two new chapters surrounding OCD and PTSD (“Obsessive-Compulsive and Related Disorders” and “Trauma- and Stressor-Related Disorders”) have been created.” He says these changes were due to increased research and evidence demonstrating common threads running through a number of OCD-related disorders for example, obsessive thoughts and/or repetitive behaviors.Īlthough Dr. Riemann, PhD, clinical director of Rogers’ OCD Center and Cognitive Behavioral Therapy (CBT) Services, said. ![]() “One of the most important changes regarding OCD and PTSD is that these two disorders have been removed from the anxiety disorder chapter where they were in the previous edition,” Bradley C. DSM-5 lists diagnoses that are most applicable to infancy and childhood first, followed by those that are more common to adolescence and early adulthood, ending with those that are often diagnosed later in life. This is important because it reflects the nature of some disorders within a patient’s lifespan. DSM-5 Offers New Criteria for OCD, PTSD and AnxietyĪ few of the primary changes in DSM-5 include the reorganization of chapters for better groupings of disorders – including obsessive-compulsive disorder (OCD) and posttraumatic stress disorder (PTSD) – and the framework within those chapters that recognizes age-related aspects. ![]()
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