Tactile body image disturbance in anorexia nervosa

Tactile body image disturbance in anorexia nervosa

Body image disturbances are central to anorexia nervosa (AN). Previous studies have focused mainly on attitudinal and visual aspects. Studies on somatosensory aspects thus far have been scarce. We therefore investigated whether AN patients and controls differed in tactile perception, and how this tactile body image related to visual body image and body dissatisfaction. The Tactile Estimation Ta...

A Virtual Reality Full Body Illusion Improves Body Image Disturbance in Anorexia Nervosa

BACKGROUND Patients with anorexia nervosa (AN) have a persistent distorted experience of the size of their body. Previously we found that the Rubber Hand Illusion improves hand size estimation in this group. Here we investigated whether a Full Body Illusion (FBI) affects body size estimation of body parts more emotionally salient than the hand. In the FBI, analogue to the RHI, participants expe...

Gastrointestinal disturbance in anorexia nervosa.

Body composition in female anorexia nervosa patients.

For the first time, body composition has been studied in a very large sample of female anorexia nervosa patients (n 200) using two methods: anthropometry (skinfold thickness) and densitometry (underwater weighing). The concurrent validity of both methods appeared to be good (r 0.84). Although the mean percentage of body fat (13.5) in our sample corresponds with most of the previous reports, the...

Immunological disturbance and infectious disease in anorexia nervosa: a review.

OBJECTIVE Severely malnourished patients with anorexia nervosa (AN) are reported to show fewer symptomatic viral infections and a poorer response to bacterial infection than controls. They are also reported to show mild immune system changes, although the relevance of these to altered infection disease presentation in AN and AN pathophysiology is unknown. Thus, in this paper, we suggest a range...