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1.
J Drugs Dermatol ; 23(7): 545-550, 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38954625

RESUMEN

Dermatologists routinely see patients with inflammatory skin conditions and aesthetic concerns that involve substantial psychological comorbidity. However, most dermatologists do not receive formal training in this area, and many are unsure how to best help treat certain patients holistically. Body dysmorphic disorder (BDD) is a common and distressing psychiatric condition that disproportionately impacts dermatology patients, including patients living with chronic inflammatory skin conditions such as acne and atopic dermatitis. BDD is characterized by preoccupation with nonexistent or minimally noticeable flaws in physical appearance that cause clinically significant distress or impairment in functioning. Adolescent populations may be particularly vulnerable to clinically significant body image dissatisfaction, including BDD, due to the high prevalence of acne and the pervasive role of social media platforms. The rise of social media may exacerbate body image issues through repetitive exposure to idealized and often unrealistic beauty standards. Though screening questionnaires can assist dermatologists in recognizing BDD, dermatologists must collaborate with mental health providers to provide comprehensive care to vulnerable patients, including adolescents.J Drugs Dermatol. 2024;23(7):545-550.  doi:10.36849/JDD.8156.


Asunto(s)
Trastorno Dismórfico Corporal , Humanos , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/diagnóstico , Trastorno Dismórfico Corporal/terapia , Trastorno Dismórfico Corporal/epidemiología , Adolescente , Imagen Corporal/psicología , Acné Vulgar/psicología , Acné Vulgar/diagnóstico , Acné Vulgar/terapia , Insatisfacción Corporal/psicología , Dermatología/métodos , Medios de Comunicación Sociales , Dermatitis Atópica/psicología , Dermatitis Atópica/diagnóstico , Dermatitis Atópica/terapia , Dermatólogos/psicología
2.
Clin Psychol Psychother ; 31(4): e3028, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39036850

RESUMEN

Increasing empirical attention has been given to the role of adverse childhood experiences (ACEs) in the development and maintenance of body dysmorphic disorder (BDD). Yet, current research has predominantly focused on adult and nonclinical BDD samples, and little is known about relevance of ACEs in adolescent BDD. The present study examined (a) the frequency of ACEs in adolescents with a primary diagnosis of BDD (n = 50) versus obsessive compulsive disorder (OCD) (n = 50) and (b) the clinical profile of ACE-exposed youth with BDD. ACEs were ascertained through a systematic search of electronic patient records, as well as through a parent- and self-report screening item for exposure to traumatic events. Results showed higher rate of peer victimisation (74% vs. 38%) and child maltreatment (44% vs. 24%) among BDD versus OCD youths; sexual abuse was the most common type of child maltreatment documented in the BDD group (28%) according to patient records. Parent-reported exposure to traumatic events was also significantly higher in the BDD than the OCD group (40% vs. 18%, respectively). Clinical presentation and treatment outcomes did not differ between those with versus without a history of ACEs. The current study is the first to demonstrate that a range of ACEs are common in adolescent BDD. Our findings highlight the importance of screening for these experiences. Although further research is needed, our findings also indicate that adolescents with BDD who have a history of ACEs are broadly similar in their clinical presentation to those without, and benefit from BDD-focused treatment.


Asunto(s)
Experiencias Adversas de la Infancia , Trastorno Dismórfico Corporal , Maltrato a los Niños , Humanos , Adolescente , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/epidemiología , Femenino , Masculino , Experiencias Adversas de la Infancia/estadística & datos numéricos , Experiencias Adversas de la Infancia/psicología , Maltrato a los Niños/psicología , Maltrato a los Niños/estadística & datos numéricos , Trastorno Obsesivo Compulsivo/psicología , Trastorno Obsesivo Compulsivo/epidemiología , Niño
3.
Facial Plast Surg Clin North Am ; 32(3): 399-408, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38936997

RESUMEN

In general, fewer male patients seek rhinoplasty surgery than females. The surgical principles are similar in both populations with some special anatomic considerations that will need attention. There is a higher rate of body dysmorphic syndrome in males seeking rhinoplasty as well as greater challenges with patient satisfaction, and the consultation process needs to be thorough and deliberate when undertaking aesthetic surgery in this population to maximize positive outcomes.


Asunto(s)
Rinoplastia , Humanos , Rinoplastia/métodos , Masculino , Satisfacción del Paciente , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/cirugía , Estética
4.
JMIR Ment Health ; 11: e55283, 2024 Jun 12.
Artículo en Inglés | MEDLINE | ID: mdl-38865704

RESUMEN

BACKGROUND: Internet-based cognitive behavioral therapy (CBT) and stand-alone mindfulness meditation interventions are gaining empirical support for a wide variety of mental health conditions. In this study, we test the efficacy of web-based therapist-guided mindfulness-based cognitive behavioral therapy (CBT-M) for body dysmorphic disorder (BDD), a psychiatric disorder characterized by preoccupations with perceived defects in appearance. OBJECTIVE: This study aims to determine whether CBT-M for BDD delivered on the web is feasible and acceptable and whether mindfulness meditation adds to CBT treatment effects for BDD. METHODS: In this 8-week, 2-arm, parallel pilot randomized controlled trial, n=28 adults (aged between 18 and 55 years) were randomly allocated to an experimental group (web-based therapist-guided CBT-M) or a control group (web-based therapist-guided CBT). Study retention, accrual, and intervention adherence were assessed, along with self-report measures for BDD, depression, anxiety, and pain intensity taken at baseline and postintervention. RESULTS: This study was feasible to implement and deemed acceptable by participants. After 8 weeks, significant improvements were found on all outcome measures for both treatment groups, and large between-group effect sizes favoring CBT-M were found for BDD symptom severity (d=-0.96), depression (d=-1.06), pain severity (d=-1.12), and pain interference (d=-1.28). However, linear mixed models demonstrated no significant differences between the groups over 8 weeks. CONCLUSIONS: The results suggest that mindfulness meditation may add to beneficial web-based CBT treatment effects for BDD. An adequately powered randomized control trial of web-based CBT-M is warranted. TRIAL REGISTRATION: ClinicalTrials.gov NCT05402475, http://clinicaltrials.gov/ct2/show/NCT05402475.


Asunto(s)
Trastorno Dismórfico Corporal , Terapia Cognitivo-Conductual , Atención Plena , Humanos , Atención Plena/métodos , Adulto , Proyectos Piloto , Femenino , Masculino , Trastorno Dismórfico Corporal/terapia , Trastorno Dismórfico Corporal/psicología , Terapia Cognitivo-Conductual/métodos , Persona de Mediana Edad , Adulto Joven , Adolescente , Intervención basada en la Internet , Internet , Resultado del Tratamiento , Estudios de Factibilidad
5.
Br J Nurs ; 33(12): 584-588, 2024 Jun 20.
Artículo en Inglés | MEDLINE | ID: mdl-38900653

RESUMEN

Although men and women both experience eating disorders such as anorexia nervosa and bulimia nervosa, there are differences in the way their eating disorder may present. Body dissatisfaction or body dysmorphia in men may be more related to a drive for muscularity as opposed to thinness. Muscle dysmorphic disorder (also known as muscle dysmorphia) is a form or subtype of body dysmorphia that is characterised by an extreme desire for muscularity and a preoccupation with the idea that one's physique is too small or not sufficiently muscular. It is more common in men than women and is associated with body image distortion, excessive exercise routines, muscularity-orientated disordered eating and the use of appearance- and performance-enhancing drugs such as anabolic androgenic steroids. Risk factors for muscle dysmorphic disorder include social pressure (including to conform to gender stereotypes) and low self-esteem. The condition has negative psychological, physical, relational and financial effects. Nurses can play a role in health promotion as well as in the assessment, care and referral of men with muscle dysmorphic disorder.


Asunto(s)
Insatisfacción Corporal , Trastorno Dismórfico Corporal , Humanos , Masculino , Trastorno Dismórfico Corporal/psicología , Insatisfacción Corporal/psicología , Imagen Corporal/psicología , Factores de Riesgo , Autoimagen
6.
Body Image ; 50: 101750, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-38850715

RESUMEN

It has been documented in the literature that the use of photo filters to alter one's appearance may negatively impact body image and increase the risk for thinness-oriented disordered eating behaviors. However, the prior research has neglected to investigate the association between use of photo filters and muscle dysmorphia symptomatology, which was the aim of this study. Data from the Canadian Study of Adolescent Health Behaviors (2022; N = 912), a national study of adolescents and young adults in Canada, were analyzed. Linear regression analyses revealed that the use of photo filters was associated with greater muscle dysmorphia symptomatology, including total symptomatology and Appearance Intolerance, among the overall sample. Gender significantly moderated the association between photo filter use and muscle dysmorphia symptomatology, whereby boys and young men, compared to girls and young women, who reported photo filter use had greater Drive for Size and Functional Impairment symptomatology. Findings expand prior research by emphasizing that photo filter use is related to muscularity-oriented body image concerns and behaviors. Future research is needed to elucidate the mechanisms that underpin this association.


Asunto(s)
Trastorno Dismórfico Corporal , Imagen Corporal , Humanos , Adolescente , Femenino , Masculino , Adulto Joven , Imagen Corporal/psicología , Canadá , Trastorno Dismórfico Corporal/psicología , Adulto , Protectores Solares , Factores Sexuales , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología
7.
J Affect Disord ; 361: 515-521, 2024 Sep 15.
Artículo en Inglés | MEDLINE | ID: mdl-38821371

RESUMEN

BACKGROUND: Previous research indicates an association of body dysmorphic disorder (BDD) with suicidal thoughts and behaviours, but has largely relied on small cohorts drawn from specialist clinics. METHODS: Anonymised health-records from the South London and Maudsley NHS Foundation Trust between 2007 and 2019 were systematically searched using the Clinical Record Interactive Search data system. RESULTS: 298 patients diagnosed with BDD between age 12 and 65 years were identified. 206 (69 %) had experienced lifetime suicidal ideation. 149 (50 %) had recorded lifetime acts of self-harm or suicide attempts, most commonly involving cutting and self-poisoning. Rates of self-harm/suicide attempts were similar in those diagnosed before or after 18 years. Comorbid depression was associated with suicidal ideation (OR: 4.26 95% CI 2.07-9.72). Additionally, comorbid depression, OCD and anxiety were all associated with self-harm/suicide attempts (OR: 1.94 95% CI 1.15-3.31, OR: 1.99 95% CI 1.09-3.73, and OR: 1.93 95% CI 1.09-3.45, respectively). The presence of two or more psychiatric comorbidities was associated with a significantly elevated likelihood of suicidal ideation (OR: 7.06 95% CI 2.80-21.7) and self-harm/suicide attempts (OR: 4.62 95% CI 2.32-9.62). LIMITATIONS: It is likely that BDD was under-diagnosed in the cohort, and those identified may not be representative. Additionally, the frequency and detail with which suicidal thoughts and behaviours were assessed varied and may also represent underestimates. CONCLUSIONS: Suicidal ideation and self-harm/suicide attempts are common among individuals with BDD accessing mental health services. Psychiatric comorbidity and suicidal ideation should be assessed in all BDD patients.


Asunto(s)
Trastorno Dismórfico Corporal , Comorbilidad , Conducta Autodestructiva , Ideación Suicida , Intento de Suicidio , Humanos , Femenino , Masculino , Adulto , Trastorno Dismórfico Corporal/epidemiología , Trastorno Dismórfico Corporal/psicología , Intento de Suicidio/estadística & datos numéricos , Intento de Suicidio/psicología , Adolescente , Persona de Mediana Edad , Reino Unido/epidemiología , Prevalencia , Conducta Autodestructiva/epidemiología , Conducta Autodestructiva/psicología , Adulto Joven , Servicios de Salud Mental/estadística & datos numéricos , Anciano , Niño , Depresión/epidemiología , Depresión/psicología
9.
J Psychopathol Clin Sci ; 133(5): 368-377, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38780600

RESUMEN

Appearance-related safety behaviors (ARSBs) have been identified as a key mechanistic target in individuals with elevated appearance concerns, social anxiety symptoms, and body dissatisfaction. The aim of the present study was to experimentally test the effect of fading these behaviors in individuals with body dysmorphic disorder (BDD), social anxiety disorder, and/or an eating disorder (ED). Ninety-four female participants were randomized to either a 1-month text message-based ARSB fading condition (n = 47) or a self-monitoring control condition (n = 47). Findings demonstrated that individuals in the ARSB fading condition saw significantly greater reductions in postmanipulation appearance concerns, appearance importance, ED symptoms, general anxiety, and depression. ARSB fading also led to lower BDD and social anxiety disorder symptoms, though this was only found among those who met for these respective diagnoses. Furthermore, we found that changes in appearance importance partially mediated the effect of condition on appearance concerns, BDD symptoms, social anxiety symptoms, and ED symptoms. Compared to the control, the ARSB fading group also demonstrated less reactivity to an in vivo appearance-related stressor task. This study provides strong evidence for the importance of ARSBs in the maintenance of appearance-related psychopathology among a clinical sample. Findings demonstrate the potential utility of reducing ARSBs as an overarching treatment strategy for appearance-related psychopathology. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Asunto(s)
Trastorno Dismórfico Corporal , Imagen Corporal , Trastornos de Alimentación y de la Ingestión de Alimentos , Humanos , Femenino , Adulto , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/diagnóstico , Adulto Joven , Imagen Corporal/psicología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Fobia Social/psicología , Fobia Social/diagnóstico , Ansiedad/psicología , Envío de Mensajes de Texto , Adolescente
10.
Clin Child Psychol Psychiatry ; 29(3): 1043-1057, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38696812

RESUMEN

The timing of trauma exposure is a risk factor for the development of psychopathology in adulthood. We aim to assess the presence of adverse life events (ALEs) before age 13 in patients with eating disorders (ED). Specifically, we examined the relationship between exposure to interpersonal trauma before the age of 13 and body image distortion (BID), impulsivity, and perfectionism. We conducted a cross-sectional, retrospective study in which 79 outpatients with ED were consecutively enrolled. Assessment was performed using the Traumatic Life Event Questionnaire, Contour Drawing Rating Scale, and Eating Disorder Inventory. Linear regression models were used to analyze the predictive role of interpersonal trauma before age 13 on BID perfectionism and impulsivity. Seventy-two patients (91.1%) reported ALEs throughout their lives. Patients with trauma before age 13 (55.6%) overestimated their shape. Patients with ED and bulimic symptoms had significantly higher BID levels. Interpersonal trauma predicted higher levels of impulsivity and perfectionism. Experiencing interpersonal ALEs before age 13 may be a risk factor for the development of BID, impulsivity, and perfectionism in adulthood. Body image can be modified during childhood through interventions focused on identifying stressful relationships.


Childhood is important for the construction of self-image. When people feel threatened in relationships they trust, they feel ashamed and guilty. These emotions could lead to ED and BID. To explore this, we conducted a study on how ALEs during childhood influence the way we perceive our bodies. We asked participants with ED to close their eyes and sense their bodies. We then invited them to choose a shape from a list of nine figures with different shapes. Participants who experienced childhood trauma chose a shape that was distorted with respect to their actual figure. We believe that closing the eyes connects people to their inner emotions and influences their body appreciation. This will help patients identify and treat negative emotions so that they feel more comfortable with their bodies.


Asunto(s)
Experiencias Adversas de la Infancia , Imagen Corporal , Trastornos de Alimentación y de la Ingestión de Alimentos , Conducta Impulsiva , Perfeccionismo , Humanos , Femenino , Adulto , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Estudios Transversales , Adulto Joven , Imagen Corporal/psicología , Estudios Retrospectivos , Adolescente , Masculino , Trastorno Dismórfico Corporal/psicología , Factores de Riesgo , Factores de Edad , Trauma Psicológico/psicología
12.
Body Image ; 50: 101727, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-38797069

RESUMEN

Body Dysmorphic Disorder (BDD) is a distressing psychological condition where an individual is preoccupied by a perceived issue with their appearance. Qualitative studies enable nuanced aspects of BDD phenomenology to be investigated. The current systematic review used thematic synthesis to integrate the findings from the extant qualitative studies. Searches were run on six databases to identify studies that had sought to describe the experience of individuals with BDD. PRISMA guidance was followed and ten articles were identified for inclusion. The quality of each article was appraised and thematic synthesis was conducted to generate novel and summative themes. Three superordinate themes were created: 'self-objectification and the view of self'; 'control and protecting the self'; and 'sociocultural influences and the impact of others in BDD'. Shame and self-disgust emerged as key experiential elements of BDD. The findings of the review suggest that self-objectification theory and possibly models of self-compassion are theoretically relevant to understanding the experience of individuals presenting with BDD. Current interventions may benefit from consideration of these theoretical models when seeking to improve efficacy.


Asunto(s)
Trastorno Dismórfico Corporal , Investigación Cualitativa , Autoimagen , Humanos , Trastorno Dismórfico Corporal/psicología , Imagen Corporal/psicología , Vergüenza
13.
Clin Dermatol ; 42(4): 415-419, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38762204

RESUMEN

This contribution argues in favor of implementing comprehensive educational strategies to combat the harmful effects of social media (SM) on body image and self-perception among Generations Alpha and Z. These generations are often exposed to unattainable beauty standards that can lead to distorted self-perceptions and body image disorders such as Zoom dysmorphia. To address this issue, we propose embedding health education, critical media literacy, and active parental involvement in educational curricula. The goal is to help young individuals develop the skills necessary to critically evaluate and navigate the pressures of SM. We believe that incorporating health education, critical media literacy, and active parental engagement into school programs is urgently needed to counteract the adverse effects of SM on body image and self-perception. These initiatives will equip young people with the necessary tools to evaluate SM content critically, navigate SM influences more safely and effectively, and develop a more resilient and informed perspective. This proactive educational approach is vital for improving mental health outcomes and mitigating the psychologic impacts of digital media. We hope that this comprehensive strategy will ultimately help future generations face SM pressures with confidence and critical awareness.


Asunto(s)
Imagen Corporal , Educación en Salud , Autoimagen , Medios de Comunicación Sociales , Humanos , Dermatología/educación , Trastorno Dismórfico Corporal/psicología , Curriculum , Adolescente , Padres/psicología , Padres/educación , Femenino
14.
PLoS One ; 19(5): e0303445, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38723002

RESUMEN

Imposter syndrome (IS) and low self-esteem (SE) are common issues affecting medical students that can impact their well-being and development. This study aimed to assess the prevalence and factors associated with IS and SE among medical students at Jazan University, Saudi Arabia. In this cross-sectional study, 523 medical students in years 2-6 at Jazan University, Saudi Arabia, completed validated questionnaires on IS (Young Imposter Scale) and SE (Rosenberg Self-Esteem Scale). Sociodemographic factors were also collected. Descriptive statistics and logistic regression analyses were used to analyze IS and SE prevalence and correlates. Five hundred twenty-three students with a mean age of 22.09 ± 1.933 participated. The prevalence of low SE and positive IS was 17.6% and 24.3%, respectively. IS and SE had a significant negative correlation (p<0.001). Several sociodemographic factors were associated with increased IS, including 2nd and 4th-year students, forced study choice, and a grade point average (GPA) of 3.0-3.49 (P<0.05). Paternal education beyond high school was associated with lower IS (P<0.05). Logistic regression analyses confirmed that 2nd-year students had a 3.88 times higher odds ratio (OR) (95% confidence interval (CI); 2.19-6.88), and 4th-year students had a 2.37 times higher OR (95% CI; 1.40-4.02) of IS than other years. For SE, advanced academic years, forced study choice, 7+ hours of sleep, and a GPA above 3.5 were associated with higher levels (P<0.05). Negative self-appraisals were associated with lower SE, while positive attitudes were associated with higher SE (P<0.05). Our study reveals that IS and low SE are prevalent among Jazan University, Saudi Arabia, medical students. Therefore, intervention courses that address these issues in medical education at Jazan University, Saudi Arabia, may be necessary to support medical students' well-being and academic success.


Asunto(s)
Autoimagen , Estudiantes de Medicina , Humanos , Arabia Saudita/epidemiología , Estudiantes de Medicina/psicología , Masculino , Femenino , Estudios Transversales , Prevalencia , Adulto Joven , Universidades , Encuestas y Cuestionarios , Adulto , Trastorno Dismórfico Corporal/epidemiología , Trastorno Dismórfico Corporal/psicología , Trastornos de Ansiedad
15.
Eat Behav ; 53: 101884, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38781820

RESUMEN

Muscle Dysmorphia (MD) and its psychological impacts on women, especially within sexual minorities, are still relatively understudied. The objective of this study was to compare the relationship of MD symptoms and psychological distress between heterosexual women and lesbian/bisexual women. Our sample consisted of 479 Brazilian cisgender women from the community, aged between 18 and 70 years (M = 32.78; SD = 10.45). Among them, 327 (68.27 %) identified as heterosexual, 134 (27.98 %) as bisexual, and 18 (3.76 %) as lesbian. To ensure there was no bias due to measurement error, the psychometric properties of the instruments in the sample were tested, and invariance between the groups was assessed. t-tests, structural equation modeling, and latent profile analyses were conducted to comprehend the differences between the groups. The results indicated significant differences and a greater severity of MD symptoms and distress for lesbian/bisexual women. The implications of these results are discussed, emphasizing the need for further exploration of MD studies within sexual minorities.


Asunto(s)
Heterosexualidad , Homosexualidad Femenina , Distrés Psicológico , Humanos , Femenino , Adulto , Heterosexualidad/psicología , Persona de Mediana Edad , Adulto Joven , Adolescente , Homosexualidad Femenina/psicología , Anciano , Minorías Sexuales y de Género/psicología , Trastorno Dismórfico Corporal/psicología , Brasil , Bisexualidad/psicología , Imagen Corporal/psicología , Psicometría/instrumentación , Encuestas y Cuestionarios
16.
Cereb Cortex ; 34(5)2024 May 02.
Artículo en Inglés | MEDLINE | ID: mdl-38798001

RESUMEN

It has remained unclear whether individuals with psychiatric disorders involving altered visual processing employ similar neuronal mechanisms during perceptual learning of a visual task. We investigated this question by training patients with body dysmorphic disorder, a psychiatric disorder characterized by distressing or impairing preoccupation with nonexistent or slight defects in one's physical appearance, and healthy controls on a visual detection task for human faces with low spatial frequency components. Brain activation during task performance was measured with functional magnetic resonance imaging before the beginning and after the end of behavioral training. Both groups of participants improved performance on the trained task to a similar extent. However, neuronal changes in the fusiform face area were substantially different between groups such that activation for low spatial frequency faces in the right fusiform face area increased after training in body dysmorphic disorder patients but decreased in controls. Moreover, functional connectivity between left and right fusiform face area decreased after training in patients but increased in controls. Our results indicate that neuronal mechanisms involved in perceptual learning of a face detection task differ fundamentally between body dysmorphic disorder patients and controls. Such different neuronal mechanisms in body dysmorphic disorder patients might reflect the brain's adaptations to altered functions imposed by the psychiatric disorder.


Asunto(s)
Trastorno Dismórfico Corporal , Aprendizaje , Imagen por Resonancia Magnética , Humanos , Trastorno Dismórfico Corporal/fisiopatología , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/diagnóstico por imagen , Femenino , Adulto , Adulto Joven , Masculino , Aprendizaje/fisiología , Encéfalo/fisiopatología , Encéfalo/diagnóstico por imagen , Mapeo Encefálico , Estimulación Luminosa/métodos
18.
Nutrients ; 16(8)2024 Apr 10.
Artículo en Inglés | MEDLINE | ID: mdl-38674797

RESUMEN

Classical examples of disorders associated with body image disturbances are eating disorders (EDs) such as anorexia nervosa (AN) and bulimia nervosa (BN), as well as body dysmorphic disorder (BDD) [...].


Asunto(s)
Imagen Corporal , Trastornos de Alimentación y de la Ingestión de Alimentos , Salud Mental , Estado Nutricional , Humanos , Imagen Corporal/psicología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Trastorno Dismórfico Corporal/psicología , Anorexia Nerviosa/psicología
19.
Cogn Neuropsychiatry ; 29(2): 116-140, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38563811

RESUMEN

OBJECTIVE: Abnormal visual processing has been proposed as a mechanism underlying excessive focus on minor appearance flaws in body dysmorphic disorder (BDD). Existing BDD research has not differentiated the various stages of face processing (featural, first-order configural, holistic and second-order configural) that are required for higher-order processes such as emotion recognition. This study investigated a hierarchical visual processing model to examine the nature of abnormalities in face processing in BDD. METHOD: Thirty BDD participants and 27 healthy controls completed the Navon task, a featural and configural face processing task and a facial emotion labelling task. RESULTS: BDD participants performed similarly to controls when processing global and local non-face stimuli on the Navon task, when detecting subtle changes in the features and spacing of a target face, and when labelling emotional faces. However, BDD participants displayed poorer performance when viewing inverted faces, indicating difficulties in configural processing. CONCLUSIONS: The findings only partially support prior work. However, synthesis of results with previous findings indicates that heterogenous task methodologies may contribute to inconsistent findings. Recommendations are provided regarding the task parameters that appear most sensitive to abnormalities in BDD.


Asunto(s)
Trastorno Dismórfico Corporal , Emociones , Adulto , Femenino , Humanos , Masculino , Trastorno Dismórfico Corporal/psicología , Expresión Facial , Reconocimiento Facial/fisiología , Pruebas Neuropsicológicas , Reconocimiento Visual de Modelos , Percepción Visual/fisiología
20.
Aesthet Surg J ; 44(8): 797-804, 2024 Jul 15.
Artículo en Inglés | MEDLINE | ID: mdl-38452148

RESUMEN

BACKGROUND: Patients with symptoms of body dysmorphia often seek consultation for aesthetic rhinoplasty. While body dysmorphic disorder is a formal psychiatric diagnosis, recent evidence indicates that patients with symptoms of this condition who seek rhinoplasty may experience increased satisfaction with their appearance following surgery. OBJECTIVES: To determine the psychological impact of rhinoplasty in patients screened preoperatively and postoperatively with a body dysmorphia screening questionnaire. METHODS: Retrospective chart review was performed of patients who underwent aesthetic and/or functional rhinoplasty by a single surgeon from June 2021 to April 2023. Adult patients with a complete preoperative and postoperative Body Dysmorphic Disorder-Aesthetic Surgery questionnaire (BDDQ-AS), Standardized Cosmesis and Health Nasal Outcomes Survey-Obstruction and Cosmesis (SCHNOS), and visual analog scale (VAS) were included. Patient characteristics and outcomes were analyzed, stratifying by BDDQ-AS screen. RESULTS: One-hundred fifteen patients (88% female) met criteria for inclusion. There was an 83% resolution rate of BDDQ-AS positive screening following rhinoplasty. Positive BDDQ-AS screening status preoperatively and postoperatively correlated with worse aesthetic satisfaction (all P < .002). No patient-reported outcome measures were indicative of which patients with a BDDQ-AS positive screen preoperatively would experience "resolution" postoperatively. CONCLUSIONS: Body dysmorphia screening resolution following surgical intervention correlated with improved patient aesthetic satisfaction, pointing to a potential positive psychological impact of undergoing rhinoplasty.


Asunto(s)
Trastorno Dismórfico Corporal , Satisfacción del Paciente , Rinoplastia , Humanos , Rinoplastia/psicología , Femenino , Trastorno Dismórfico Corporal/psicología , Trastorno Dismórfico Corporal/diagnóstico , Adulto , Masculino , Estudios Retrospectivos , Persona de Mediana Edad , Resultado del Tratamiento , Adulto Joven , Encuestas y Cuestionarios/estadística & datos numéricos , Estética , Imagen Corporal/psicología , Medición de Resultados Informados por el Paciente
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