Agnieszka Dabkowska-Mika

By Malgorzata Dabkowska, Aleksander Araszkiewicz, Agnieszka Dabkowska and Monika Wilkosc

Part of the book: Different Views of Anxiety Disorders

By Malgorzata Dabkowska and Agnieszka Dabkowska-Mika

Anxiety disorders are common; lifetime prevalence for the group of disorders is estimated to be as high as 25%. The main question is What is the relative contribution of genetics and environment to etiology of anxiety disorders? The anxiety disorders are not, from a genetic perspective, etiologically homogeneous. Structural equation modeling provides estimates of variance in liability to a disorder that is attributable to additive genetic, common familial environmental, and individual-specific environmental factors. Familial aggregation that largely results from genetic risk factors has been documented for all of the major anxiety disorders. Genes predispose to two broad groups of disorders dichotomized as panic-generalized-agoraphobic anxiety versus specific phobias. The candidate genes are the ones encoding the central and peripheral nervous system receptors and transporters. Trauma in childhood disposes to further anxiety disorders through the hyperactivity of the HPA axis and the hypersecretion of CRF. Traumatic experience in developmental age leads to neurobiochemical changes in brain, typical for panic disorder or PTSD. Behavioral inhibition in early childhood is a predictor of further anxiety disorders. Some types of parental behaviors and family environment can lead to them, as well as improper interactions between parents and child.

Part of the book: A Fresh Look at Anxiety Disorders

By Malgorzata Dabkowska and Agnieszka Dabkowska-Mika

Children with separation anxiety disorder (SAD) experience unrealistic fear of being separated from their significant caregivers (mostly parents). The occurrence of pathological separation anxiety is determined by many factors: parental attitudes, their mental and physical health, but also the way of perceiving the environment, traumatic events in the child’s family and life, as well as genetic and individual effects. Pandemic situation and related isolation caused change in the current lifestyle. Both psychological (i.e. the novelty of the social situation, negative information in the mass media, fear of their own live and their loved ones) and daily-life routine disturbances (i.e. the closure of schools and restrictions of contacts with peers, limited contacts with distant family members, remote work of parents) generate difficulties for children and can contribute anxiety among children with SAD. Paradoxically, despite the fact that children and adolescents are at home, the COVID-19 pandemic may intensify SAD, exacerbating factors underlying separation anxiety. It turns out that family social isolation can escalate conflicts. This, in turn, adversely affects relationships between family members and can reduce children’s sense of security. Due to pandemic problematic access to specialized health care, especially personal contact with a psychotherapist, children with SAD suffer from insufficient professional help.

Part of the book: Anxiety, Uncertainty, and Resilience During the Pandemic Period

By Agnieszka Dąbkowska-Mika

COVID-19 has already established direct or indirect effect on the lives of everyone. One of its many consequences is exacerbation of eating disorders’ (ED) triggers. Numerous risk factors for ED are enhanced during pandemic – anxiety, fear, depressed mood. Distance learning or working may result in loss of daily-life routine and feeling of being overwhelmed with duties. Due to forced isolation people are more exposed to social media pressure. Additionally, awareness of limitations of physical activity can develop fear of gaining the weight. These are typical symptoms of Anorexia Nervosa, a disease with the highest mortality rate among psychiatric disorders. Frustration, tedium and lack of external distractors can lead to inappropriate food-related coping style. Especially during the first wave of the pandemic, society was cautious about fresh food supplies and therefore many decided to stock up with processed, unhealthy food. Aggregation of stressors (e.g., worries about health, financial problems, loneliness) may promote binge eating.

Part of the book: Anxiety, Uncertainty, and Resilience During the Pandemic Period