These data suggest that stigma and misinformation regarding mental illness exist, influencing preferred treatment modality and help-seeking behaviour. More work needs to be done to educate the public about the psychobiological underpinnings of psychiatric disorders and about the value of effective treatments. A better understanding of these disorders amongst the public would presumably lessen stigmatisation and encourage the use of currently available and effective interventions.
Truth commissions should form part of, rather than be a substitute for, comprehensive therapeutic interventions for survivors of human rights abuses. Lack of forgiveness may be an important predictor of psychiatric risk in this population.
There is relatively little data on the link between childhood trauma and obsessive-compulsive/putative obsessive-compulsive spectrum disorders. The revised Childhood Trauma Questionnaire (CTQ), which assesses physical, emotional, and sexual abuse as well as physical and emotional neglect, was administered to female patients with obsessive-compulsive disorder (OCD; n = 74; age: 36.1 plus minus 16.3), TTM (n = 36; age: 31.8 plus minus 12.3), and a group of normal controls (n = 31; age: 21.5 plus minus 1.0). The findings showed a significantly greater severity of childhood trauma in general, and emotional neglect specifically, in the patient groups compared to the controls. Although various factors may play a role in the etiology of both OCD and trichotillomania (TTM), this study is consistent with some evidence from previous studies suggesting that childhood trauma may play a role in the development of these disorders.
It has recently been suggested that muscle dysmorphia, a pathological preoccupation with muscularity, is a subtype of body dysmorphic disorder (BDD). There are, however, few studies of the phenomenology of this putative entity. Twenty-eight amateur competitive body builders in the Western Cape, South Africa, were studied using a structured diagnostic interview that incorporated demographic data, body-building activities and clinical questions focusing on muscle dysmorphia and BDD. There was a high rate of muscle dysmorphia in the sample (53.6%). Those with muscle dysmorphia were significantly more likely to have comorbid BDD based on preoccupations other than muscularity (33%). Use of the proposed diagnostic criteria for muscle dysmorphia indicated that this is a common and relevant entity. Its conceptualization as a subtype of BDD seems valid. The disorder deserves additional attention from both clinicians and researchers.
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