Search results for " fear"
showing 10 items of 54 documents
The role of emotion regulation and intolerance to uncertainty on the relationship between fear of COVID-19 and distress
2022
AbstractThe COVID-19 pandemic is increasing negative consequences on mental health around the globe. To date, research on what psychological factors could influence individuals’ distress is still scarce. The current study aims to test a multiple mediation model to examine the role of Intolerance of Uncertainty (IU) and emotional regulation (i.e., expressive suppression and cognitive reappraisal) as joint factors, which can increase understanding of psychological distress due to the COVID-19 outbreak. An online survey measuring fear of COVID-19, IU, emotional regulation, and psychological distress was administered to 3863 Italian adults (females 73.3%; Mage = 36.44; SD = 14.74) during lockdo…
Populism and Immigration: (Re)Inventing Identities Through Language
2022
Populism is one of the hottest topics of the moment and immigration is a fundamental lens for understanding its success, although not the only one. Starting from this assumption, this chapter aims to specify how language can be used as a strategic resource to empower populist platforms. The analysis contributes to the existing analysis by clarifying that language is intrinsically evaluative: the choice of the use of words and the linguistic strategies implemented by any political actor cannot be seen as neutral. Hence, we argue that (radical right) populists do not make a pathological use of language per se. The populist linguistic strategies belong to a physiological dimension, in the sens…
Influence of massed and distributed context preexposure on contextual fear and Egr-1 expression in the basolateral amygdala
2007
Preexposure to the conditioning context can influence the expression of context-conditioned fear. We used behavioral and early growth response gene (egr-1) assays in rats to study the effects of massed and distributed context preexposure on context-conditioned fear. The results demonstrated that massed context preexposure impaired acquisition of contextual fear, an effect here referred to as delayed shock deficit. Spaced context preexposure produced similar inhibitory effects. Significantly, the introduction of a brief change of context prior to conditioning completely reversed the deficit induced by massed, but not by distributed, context preexposure. This reversibility was inversely relat…
A Cross-Country Examination on the Fear of COVID-19 and the Sense of Loneliness during the First Wave of COVID-19 Outbreak
2021
The aim of the current study is to examine gender, age. and cross-country differences in fear of COVID-19 and sense of loneliness during the lockdown, by comparing people from those countries with a high rate of infections and deaths (e.g., Spain and Italy) and from countries with a mild spread of infection (e.g., Croatia, Serbia, Slovakia, Slovenia, and Bosnia and Herzegovina). A total of 3876 participants (63% female) completed an online survey on “Everyday life practices in COVID-19 time” in April 2020, including measures of fear of COVID-19 and loneliness. Males and females of all age groups in countries suffering from the powerful impact of the COVID-19 pandemic reported greater fear o…
Caries treatment in a four-year-old boy using hypnosis - a case report.
2021
This clinical case report demonstrates the successful application of hypnosis in an anxious four-year-old boy in whom two primary molars were treated with a composite filling. The almost 16-minute pediatric dental treatment was performed without complications and without interruptions. It could be shown that hypnosis can be used for the pediatric dental treatment of decayed primary tooth lesions. In the specific individual case hypnosis was not only used adjuvant but as an alternative to local anesthesia. A dental anxiety reducing effect and an elimination of pain perception were observed, so that the treatment was possible without anesthesia. It was also found that the communication and ra…
Pattern analyses reveal separate experience-based fear memories in the human right Amygdala
2017
Learning fear via the experience of contingencies between a conditioned stimulus (CS) and an aversive unconditioned stimulus (US) is often assumed to be fundamentally different from learning fear via instructions. An open question is whether fear-related brain areas respond differently to experienced CS–US contingencies than to merely instructed CS–US contingencies. Here, we contrasted two experimental conditions where subjects were instructed to expect the same CS–US contingencies while only one condition was characterized by prior experience with the CS–US contingency. Using multivoxel pattern analysis of fMRI data, we found CS-related neural activation patterns in the right amygdala (but…
A novel arousal-based individual screening reveals susceptibility and resilience to PTSD-like phenotypes in mice
2021
Translational animal models for studying post-traumatic stress disorder (PTSD) are valuable for elucidating the poorly understood neurobiology of this neuropsychiatric disorder. These models should encompass crucial features, including persistence of PTSD-like phenotypes triggered after exposure to a single traumatic event, trauma susceptibility/resilience and predictive validity. Here we propose a novel arousal-based individual screening (AIS) model that recapitulates all these features. The AIS model was designed by coupling the traumatization (24 h restraint) of C57BL/6 J mice with a novel individual screening. This screening consists of z-normalization of post-trauma changes in startle …
Subliminal fear priming potentiates negative facial reactions to food pictures in women with anorexia nervosa.
2010
BackgroundTo investigate hedonic reactivity and the influence of unconscious emotional processes on the low sensitivity to positive reinforcement of food in anorexia nervosa (AN).MethodAN and healthy women were exposed to palatable food pictures just after a subliminal exposure to facial expressions (happy, disgust, fear and neutral faces), either while fasting or after a standardized meal (hungerversussatiety). Both implicit [facial electromyographic (EMG) activity from zygomatic and corrugator muscles, skin conductance, heart rate, and videotaped facial behavior] and explicit (self-reported pleasure and desire) measures of affective processes were recorded.ResultsIn contrast to healthy wo…
English Speaking Countries and the Culture of Fear
2020
The direct intervention or full-scare led wars are ideologically legitimized by the needs of bringing the ideals of American democracy, liberty, freedom and mobility. However, at the bottom, this globalized culture of fear hidden dark interests associated to exploitation. Paradoxically, these types of interventions suggest that terrorism needs the use of force, but in so doing, impotence and deprivation surface. Undoubtedly, Anglo and Latin worlds have created, according to their cultural matrices, diverse tactics to adapt to environment, as the form of understanding the future. While Anglo-countries developed a fascinating attraction to risk and future, the sense of predestination alludes …
Constructing an American fear culture from red scares to terrorism
2013
Building on the work of social analysts who have identified the emerging culture of fear in the USA, this article argues that the current fears about terrorism derive from deliberate campaigns by the world capitalism’s elites. It traces the history of political scares since the late 19th century to show an evolution from red scares to terrorism. While acknowledging the complexities of cultural constructions, the obsession with terrorism is shown as an outgrowth and offspring of earlier, anti-communist hysterias in the USA.