Trichotillomania is a disorder characterized by recurrent urges to pull out one's hair, but the experiential characteristics of hair pulling urges are poorly understood. This study used a comparative approach to understand the subjective phenomenology of hair pulling: participants with trichotillomania symptoms were asked about their hair pulling urges as well as their urges to eat unhealthy fo...

Research has shown that acute exercise reduces urges for chocolate in normal weight people. This study aimed to examine the effects of an acute exercise bout on urges to consume sugary snacks, affect as well as 'psychological and physiological responses' to stress and a 'sugary snack cue', in overweight individuals. Following 3 days of chocolate-abstinence, 47 overweight, sugary snack consumers...

The present study explored whether and how self-injurers attempt to resist urges to harm themselves. Participants were 39 young adults with a history of skin cutting and other non-suicidal self-injurious behaviors. A structured interview assessed the prevalence and perceived helpfulness of 48 methods for resisting self-injurious urges. Ninety percent of participants indicated that they had made...

Several studies have provided empirical support for S. T. Tiffany's (1990) hypothesis that drug urges interfere with cognitive performance. The authors examined the persistence of this effect. Results from an experiment involving 48 smokers and 46 nonsmokers, using a paradigm developed by R. A. Zwaan and T. P. Truitt (1998), suggest that the effect of smoking urges in cognitive performance diss...

It is unknown whether first-generation electronic cigarettes reduce smoking urges and withdrawal symptoms following a 24 h deprivation period. This study tested whether a first-generation electronic cigarette reduces smoking urges and withdrawal symptoms in cigarette smokers. Following 24 h of tobacco deprivation, using a within-subjects design, eight nontreatment seeking tobacco cigarette smok...

Non-obscene socially inappropriate symptoms (NOSIS) in Tourette syndrome (TS) include urges to make insulting remarks about a person's physical characteristics (e.g. "big nose") and other socially disruptive behaviors (e.g. shouting "bomb" at an airport). We aimed to explore the characteristics of NOSIS in TS, and determine whether individuals who experienced NOSIS reported differences to those...