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Full-Text Articles in Medicine and Health Sciences
Intolerance Of Uncertainty Specific To Compulsive Exercise : Development And Preliminary Validation Of The Exercise-Specific Intolerance Of Uncertainty Scale, Christina Scharmer
Intolerance Of Uncertainty Specific To Compulsive Exercise : Development And Preliminary Validation Of The Exercise-Specific Intolerance Of Uncertainty Scale, Christina Scharmer
Legacy Theses & Dissertations (2009 - 2024)
Compulsive exercise is poorly understood and difficult to treat. Overlap between definitions of compulsive exercise, eating disorders and OCD suggests that conceptualizations of these disorders may include shared underlying mechanisms, including intolerance of uncertainty. Although intolerance of uncertainty is traditionally conceptualized as a non-specific construct representing an individual’s dispositional distress in the face of general uncertainty, identifying specific forms of intolerance of uncertainty may further assist in understanding the specific factors that contribute to the development and maintenance of problematic behaviors, including compulsive exercise. The current study aimed to develop an assessment instrument that captures exercise-specific variations in intolerance of …
Exposure To Interparental Aggression During Youth And Internalizing Psychopathology In Adulthood : The Moderating Role Of The Autonomic Nervous System, Alison J. Rivers
Exposure To Interparental Aggression During Youth And Internalizing Psychopathology In Adulthood : The Moderating Role Of The Autonomic Nervous System, Alison J. Rivers
Legacy Theses & Dissertations (2009 - 2024)
The present study examines the impact of respiratory sinus arrhythmia (RSA), an indicator of parasympathetic nervous system (PNS) activity, and skin conductance level (SCL), an indicator of sympathetic nervous systems (SNS) activity, on the relationship between interparental aggression exposure in childhood and adolescence and internalizing psychopathology (anxiety, depression symptoms, and posttraumatic stress disorder symptoms) in young adulthood. Participants completed self-report questionnaires regarding youth interparental aggression exposure and current young adult psychopathology. Participants included 188 adults (mean age = 19.45 years old; 72% Caucasian/white; 55% female). Results demonstrate that co-activation of the PNS and SNS in the context of high interparental …
The Contribution Of Mindfulness Meditation And Values Clarification To The Treatment Of Anxiety : An Experience Sampling Study, Christopher Robert Berghoff
The Contribution Of Mindfulness Meditation And Values Clarification To The Treatment Of Anxiety : An Experience Sampling Study, Christopher Robert Berghoff
Legacy Theses & Dissertations (2009 - 2024)
Anxiety disorders are the most prevalent mental health concern in the United States. Yet, many who suffer from anxiety do not receive treatment or fail to respond to well-established cognitive and behavioral interventions. Mindfulness- and values-based strategies are possible alternatives for these individuals. However, values-based approaches have not been adequately studied in anxious populations and it is unclear how they may interact with mindfulness-based approaches. Moreover, little is understood about the mechanisms of action underlying behavioral changes resulting from mindfulness meditation (MM) practices. Acceptance and Commitment Therapy (ACT) is one approach that employs values clarification (VC) and mindfulness to bring …