Introduction & Theoretical Background
Health anxiety is characterized by a preoccupation with having or acquiring a serious illness, and a high level of anxiety about health. People with health anxiety will engage in excessive health-related behaviors, such as checking their body for signs of illness, or will avoid situations or stimuli that are perceived as anxiety-provoking.
The cognitive behavioral model of health anxiety describes which factors play an important role in the development and maintenence of health anxiety. Cognitive factors include the overestimation of the probability of having or developing a serious illness, overestimation of the seriousness of an illness, and misinterpretations of body sensations / functions / appearance as indications of serious illness. Safety seeking behaviors are also important in health anxiety and include avoidance (of hospitals, sick people, blood, reminders of illness, thought suppression, distraction), checking (of one’s body & bodily functions, of one’s memory), information seeking (via repeated medical consultations